2220232812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{1699}}^1$

素因数の和:2091

約数の個数: 96

約数和(自身を含む): 6068428800

約数和(自身を除く): 3848195988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 331, 564, 658, 662, 987, 993, 1316, 1324, 1699, 1974, 1986, 2317, 3398, 3948, 3972, 4634, 5097, 6796, 6951, 9268, 10194, 11893, 13902, 15557, 20388, 23786, 27804, 31114, 35679, 46671, 47572, 62228, 71358, 79853, 93342, 108899, 142716, 159706, 186684, 217798, 239559, 319412, 326697, 435596, 479118, 558971, 562369, 653394, 958236, 1117942, 1124738, 1306788, 1676913, 1687107, 2235884, 2249476, 3353826, 3374214, 3936583, 6707652, 6748428, 7873166, 11809749, 15746332, 23619498, 26431343, 47238996, 52862686, 79294029, 105725372, 158588058, 185019401, 317176116, 370038802, 555058203, 740077604, 1110116406, 2220232812]

約数ペア:

[(1, 2220232812), (2, 1110116406), (3, 740077604), (4, 555058203), (6, 370038802), (7, 317176116), (12, 185019401), (14, 158588058), (21, 105725372), (28, 79294029), (42, 52862686), (47, 47238996), (84, 26431343), (94, 23619498), (141, 15746332), (188, 11809749), (282, 7873166), (329, 6748428), (331, 6707652), (564, 3936583), (658, 3374214), (662, 3353826), (987, 2249476), (993, 2235884), (1316, 1687107), (1324, 1676913), (1699, 1306788), (1974, 1124738), (1986, 1117942), (2317, 958236), (3398, 653394), (3948, 562369), (3972, 558971), (4634, 479118), (5097, 435596), (6796, 326697), (6951, 319412), (9268, 239559), (10194, 217798), (11893, 186684), (13902, 159706), (15557, 142716), (20388, 108899), (23786, 93342), (27804, 79853), (31114, 71358), (35679, 62228), (46671, 47572)]