2526888

素因数分解:

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

素因数の和:131

約数の個数: 96

約数和(自身を含む): 7905600

約数和(自身を除く): 5378712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 89, 91, 104, 156, 168, 169, 178, 182, 267, 273, 312, 338, 356, 364, 507, 534, 546, 623, 676, 712, 728, 1014, 1068, 1092, 1157, 1183, 1246, 1352, 1869, 2028, 2136, 2184, 2314, 2366, 2492, 3471, 3549, 3738, 4056, 4628, 4732, 4984, 6942, 7098, 7476, 8099, 9256, 9464, 13884, 14196, 14952, 15041, 16198, 24297, 27768, 28392, 30082, 32396, 45123, 48594, 60164, 64792, 90246, 97188, 105287, 120328, 180492, 194376, 210574, 315861, 360984, 421148, 631722, 842296, 1263444, 2526888]

約数ペア:

[(1, 2526888), (2, 1263444), (3, 842296), (4, 631722), (6, 421148), (7, 360984), (8, 315861), (12, 210574), (13, 194376), (14, 180492), (21, 120328), (24, 105287), (26, 97188), (28, 90246), (39, 64792), (42, 60164), (52, 48594), (56, 45123), (78, 32396), (84, 30082), (89, 28392), (91, 27768), (104, 24297), (156, 16198), (168, 15041), (169, 14952), (178, 14196), (182, 13884), (267, 9464), (273, 9256), (312, 8099), (338, 7476), (356, 7098), (364, 6942), (507, 4984), (534, 4732), (546, 4628), (623, 4056), (676, 3738), (712, 3549), (728, 3471), (1014, 2492), (1068, 2366), (1092, 2314), (1157, 2184), (1183, 2136), (1246, 2028), (1352, 1869)]