1985257092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{4049}}^1$

素因数の和:4525

約数の個数: 96

約数和(自身を含む): 5715360000

約数和(自身を除く): 3730102908

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 449, 546, 898, 1092, 1347, 1796, 2694, 3143, 4049, 5388, 5837, 6286, 8098, 9429, 11674, 12147, 12572, 16196, 17511, 18858, 23348, 24294, 28343, 35022, 37716, 40859, 48588, 52637, 56686, 70044, 81718, 85029, 105274, 113372, 122577, 157911, 163436, 170058, 210548, 245154, 315822, 340116, 368459, 490308, 631644, 736918, 1105377, 1473836, 1818001, 2210754, 3636002, 4421508, 5454003, 7272004, 10908006, 12726007, 21816012, 23634013, 25452014, 38178021, 47268026, 50904028, 70902039, 76356042, 94536052, 141804078, 152712084, 165438091, 283608156, 330876182, 496314273, 661752364, 992628546, 1985257092]

約数ペア:

[(1, 1985257092), (2, 992628546), (3, 661752364), (4, 496314273), (6, 330876182), (7, 283608156), (12, 165438091), (13, 152712084), (14, 141804078), (21, 94536052), (26, 76356042), (28, 70902039), (39, 50904028), (42, 47268026), (52, 38178021), (78, 25452014), (84, 23634013), (91, 21816012), (156, 12726007), (182, 10908006), (273, 7272004), (364, 5454003), (449, 4421508), (546, 3636002), (898, 2210754), (1092, 1818001), (1347, 1473836), (1796, 1105377), (2694, 736918), (3143, 631644), (4049, 490308), (5388, 368459), (5837, 340116), (6286, 315822), (8098, 245154), (9429, 210548), (11674, 170058), (12147, 163436), (12572, 157911), (16196, 122577), (17511, 113372), (18858, 105274), (23348, 85029), (24294, 81718), (28343, 70044), (35022, 56686), (37716, 52637), (40859, 48588)]