2015473572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{195071}}^1$

素因数の和:195129

約数の個数: 72

約数和(自身を含む): 5964521472

約数和(自身を除く): 3949047900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 195071, 390142, 585213, 780284, 1170426, 1365497, 1755639, 2340852, 2730994, 3511278, 4096491, 5461988, 7022556, 7997911, 8192982, 12289473, 15995822, 16385964, 23993733, 24578946, 31991644, 47987466, 49157892, 55985377, 71981199, 95974932, 111970754, 143962398, 167956131, 223941508, 287924796, 335912262, 503868393, 671824524, 1007736786, 2015473572]

約数ペア:

[(1, 2015473572), (2, 1007736786), (3, 671824524), (4, 503868393), (6, 335912262), (7, 287924796), (9, 223941508), (12, 167956131), (14, 143962398), (18, 111970754), (21, 95974932), (28, 71981199), (36, 55985377), (41, 49157892), (42, 47987466), (63, 31991644), (82, 24578946), (84, 23993733), (123, 16385964), (126, 15995822), (164, 12289473), (246, 8192982), (252, 7997911), (287, 7022556), (369, 5461988), (492, 4096491), (574, 3511278), (738, 2730994), (861, 2340852), (1148, 1755639), (1476, 1365497), (1722, 1170426), (2583, 780284), (3444, 585213), (5166, 390142), (10332, 195071)]