2913793428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4283}}^1$

素因数の和:4406

約数の個数: 144

約数和(自身を含む): 8614952640

約数和(自身を除く): 5701159212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 89, 91, 98, 147, 156, 178, 182, 196, 267, 273, 294, 356, 364, 534, 546, 588, 623, 637, 1068, 1092, 1157, 1246, 1274, 1869, 1911, 2314, 2492, 2548, 3471, 3738, 3822, 4283, 4361, 4628, 6942, 7476, 7644, 8099, 8566, 8722, 12849, 13083, 13884, 16198, 17132, 17444, 24297, 25698, 26166, 29981, 32396, 48594, 51396, 52332, 55679, 56693, 59962, 89943, 97188, 111358, 113386, 119924, 167037, 170079, 179886, 209867, 222716, 226772, 334074, 340158, 359772, 381187, 389753, 419734, 629601, 668148, 680316, 762374, 779506, 839468, 1143561, 1169259, 1259202, 1524748, 1559012, 2287122, 2338518, 2518404, 2668309, 2728271, 4574244, 4677036, 4955431, 5336618, 5456542, 8004927, 8184813, 9910862, 10673236, 10913084, 14866293, 16009854, 16369626, 18678163, 19821724, 29732586, 32019708, 32739252, 34688017, 37356326, 56034489, 59465172, 69376034, 74712652, 104064051, 112068978, 138752068, 208128102, 224137956, 242816119, 416256204, 485632238, 728448357, 971264476, 1456896714, 2913793428]

約数ペア:

[(1, 2913793428), (2, 1456896714), (3, 971264476), (4, 728448357), (6, 485632238), (7, 416256204), (12, 242816119), (13, 224137956), (14, 208128102), (21, 138752068), (26, 112068978), (28, 104064051), (39, 74712652), (42, 69376034), (49, 59465172), (52, 56034489), (78, 37356326), (84, 34688017), (89, 32739252), (91, 32019708), (98, 29732586), (147, 19821724), (156, 18678163), (178, 16369626), (182, 16009854), (196, 14866293), (267, 10913084), (273, 10673236), (294, 9910862), (356, 8184813), (364, 8004927), (534, 5456542), (546, 5336618), (588, 4955431), (623, 4677036), (637, 4574244), (1068, 2728271), (1092, 2668309), (1157, 2518404), (1246, 2338518), (1274, 2287122), (1869, 1559012), (1911, 1524748), (2314, 1259202), (2492, 1169259), (2548, 1143561), (3471, 839468), (3738, 779506), (3822, 762374), (4283, 680316), (4361, 668148), (4628, 629601), (6942, 419734), (7476, 389753), (7644, 381187), (8099, 359772), (8566, 340158), (8722, 334074), (12849, 226772), (13083, 222716), (13884, 209867), (16198, 179886), (17132, 170079), (17444, 167037), (24297, 119924), (25698, 113386), (26166, 111358), (29981, 97188), (32396, 89943), (48594, 59962), (51396, 56693), (52332, 55679)]