2093881140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{4999}}^1$

素因数の和:5206

約数の個数: 144

約数和(自身を含む): 6879600000

約数和(自身を除く): 4785718860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 179, 180, 195, 234, 260, 358, 390, 468, 537, 585, 716, 780, 895, 1074, 1170, 1611, 1790, 2148, 2327, 2340, 2685, 3222, 3580, 4654, 4999, 5370, 6444, 6981, 8055, 9308, 9998, 10740, 11635, 13962, 14997, 16110, 19996, 20943, 23270, 24995, 27924, 29994, 32220, 34905, 41886, 44991, 46540, 49990, 59988, 64987, 69810, 74985, 83772, 89982, 99980, 104715, 129974, 139620, 149970, 179964, 194961, 209430, 224955, 259948, 299940, 324935, 389922, 418860, 449910, 584883, 649870, 779844, 894821, 899820, 974805, 1169766, 1299740, 1789642, 1949610, 2339532, 2684463, 2924415, 3579284, 3899220, 4474105, 5368926, 5848830, 8053389, 8948210, 10737852, 11632673, 11697660, 13422315, 16106778, 17896420, 23265346, 26844630, 32213556, 34898019, 40266945, 46530692, 53689260, 58163365, 69796038, 80533890, 104694057, 116326730, 139592076, 161067780, 174490095, 209388114, 232653460, 348980190, 418776228, 523470285, 697960380, 1046940570, 2093881140]

約数ペア:

[(1, 2093881140), (2, 1046940570), (3, 697960380), (4, 523470285), (5, 418776228), (6, 348980190), (9, 232653460), (10, 209388114), (12, 174490095), (13, 161067780), (15, 139592076), (18, 116326730), (20, 104694057), (26, 80533890), (30, 69796038), (36, 58163365), (39, 53689260), (45, 46530692), (52, 40266945), (60, 34898019), (65, 32213556), (78, 26844630), (90, 23265346), (117, 17896420), (130, 16106778), (156, 13422315), (179, 11697660), (180, 11632673), (195, 10737852), (234, 8948210), (260, 8053389), (358, 5848830), (390, 5368926), (468, 4474105), (537, 3899220), (585, 3579284), (716, 2924415), (780, 2684463), (895, 2339532), (1074, 1949610), (1170, 1789642), (1611, 1299740), (1790, 1169766), (2148, 974805), (2327, 899820), (2340, 894821), (2685, 779844), (3222, 649870), (3580, 584883), (4654, 449910), (4999, 418860), (5370, 389922), (6444, 324935), (6981, 299940), (8055, 259948), (9308, 224955), (9998, 209430), (10740, 194961), (11635, 179964), (13962, 149970), (14997, 139620), (16110, 129974), (19996, 104715), (20943, 99980), (23270, 89982), (24995, 83772), (27924, 74985), (29994, 69810), (32220, 64987), (34905, 59988), (41886, 49990), (44991, 46540)]