2053262484

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{12791}}^1$

素因数の和:12835

約数の個数: 144

約数和(自身を含む): 6518803200

約数和(自身を除く): 4465540716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 588, 637, 686, 819, 882, 1029, 1092, 1274, 1372, 1638, 1764, 1911, 2058, 2548, 3087, 3276, 3822, 4116, 4459, 5733, 6174, 7644, 8918, 11466, 12348, 12791, 13377, 17836, 22932, 25582, 26754, 38373, 40131, 51164, 53508, 76746, 80262, 89537, 115119, 153492, 160524, 166283, 179074, 230238, 268611, 332566, 358148, 460476, 498849, 537222, 626759, 665132, 805833, 997698, 1074444, 1163981, 1253518, 1496547, 1611666, 1880277, 1995396, 2327962, 2507036, 2993094, 3223332, 3491943, 3760554, 4387313, 4655924, 5640831, 5986188, 6983886, 7521108, 8147867, 8774626, 10475829, 11281662, 13161939, 13967772, 16295734, 17549252, 20951658, 22563324, 24443601, 26323878, 32591468, 39485817, 41903316, 48887202, 52647756, 57035069, 73330803, 78971634, 97774404, 114070138, 146661606, 157943268, 171105207, 228140276, 293323212, 342210414, 513315621, 684420828, 1026631242, 2053262484]

約数ペア:

[(1, 2053262484), (2, 1026631242), (3, 684420828), (4, 513315621), (6, 342210414), (7, 293323212), (9, 228140276), (12, 171105207), (13, 157943268), (14, 146661606), (18, 114070138), (21, 97774404), (26, 78971634), (28, 73330803), (36, 57035069), (39, 52647756), (42, 48887202), (49, 41903316), (52, 39485817), (63, 32591468), (78, 26323878), (84, 24443601), (91, 22563324), (98, 20951658), (117, 17549252), (126, 16295734), (147, 13967772), (156, 13161939), (182, 11281662), (196, 10475829), (234, 8774626), (252, 8147867), (273, 7521108), (294, 6983886), (343, 5986188), (364, 5640831), (441, 4655924), (468, 4387313), (546, 3760554), (588, 3491943), (637, 3223332), (686, 2993094), (819, 2507036), (882, 2327962), (1029, 1995396), (1092, 1880277), (1274, 1611666), (1372, 1496547), (1638, 1253518), (1764, 1163981), (1911, 1074444), (2058, 997698), (2548, 805833), (3087, 665132), (3276, 626759), (3822, 537222), (4116, 498849), (4459, 460476), (5733, 358148), (6174, 332566), (7644, 268611), (8918, 230238), (11466, 179074), (12348, 166283), (12791, 160524), (13377, 153492), (17836, 115119), (22932, 89537), (25582, 80262), (26754, 76746), (38373, 53508), (40131, 51164)]