2100027636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{4507}}^1$

素因数の和:4610

約数の個数: 108

約数和(自身を含む): 6212492832

約数和(自身を除く): 4112465196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 1849, 2709, 3612, 3698, 4507, 5418, 5547, 7396, 9014, 10836, 11094, 12943, 13521, 16641, 18028, 22188, 25886, 27042, 31549, 33282, 38829, 40563, 51772, 54084, 63098, 66564, 77658, 81126, 94647, 116487, 126196, 155316, 162252, 189294, 193801, 232974, 283941, 378588, 387602, 465948, 567882, 581403, 775204, 1135764, 1162806, 1356607, 1744209, 2325612, 2713214, 3488418, 4069821, 5426428, 6976836, 8139642, 8333443, 12209463, 16279284, 16666886, 24418926, 25000329, 33333772, 48837852, 50000658, 58334101, 75000987, 100001316, 116668202, 150001974, 175002303, 233336404, 300003948, 350004606, 525006909, 700009212, 1050013818, 2100027636]

約数ペア:

[(1, 2100027636), (2, 1050013818), (3, 700009212), (4, 525006909), (6, 350004606), (7, 300003948), (9, 233336404), (12, 175002303), (14, 150001974), (18, 116668202), (21, 100001316), (28, 75000987), (36, 58334101), (42, 50000658), (43, 48837852), (63, 33333772), (84, 25000329), (86, 24418926), (126, 16666886), (129, 16279284), (172, 12209463), (252, 8333443), (258, 8139642), (301, 6976836), (387, 5426428), (516, 4069821), (602, 3488418), (774, 2713214), (903, 2325612), (1204, 1744209), (1548, 1356607), (1806, 1162806), (1849, 1135764), (2709, 775204), (3612, 581403), (3698, 567882), (4507, 465948), (5418, 387602), (5547, 378588), (7396, 283941), (9014, 232974), (10836, 193801), (11094, 189294), (12943, 162252), (13521, 155316), (16641, 126196), (18028, 116487), (22188, 94647), (25886, 81126), (27042, 77658), (31549, 66564), (33282, 63098), (38829, 54084), (40563, 51772)]