4989804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 12337920

約数和(自身を除く): 7348116

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 101, 138, 179, 202, 276, 303, 358, 404, 537, 606, 716, 1074, 1212, 2148, 2323, 4117, 4646, 6969, 8234, 9292, 12351, 13938, 16468, 18079, 24702, 27876, 36158, 49404, 54237, 72316, 108474, 216948, 415817, 831634, 1247451, 1663268, 2494902, 4989804]

約数ペア:

[(1, 4989804), (2, 2494902), (3, 1663268), (4, 1247451), (6, 831634), (12, 415817), (23, 216948), (46, 108474), (69, 72316), (92, 54237), (101, 49404), (138, 36158), (179, 27876), (202, 24702), (276, 18079), (303, 16468), (358, 13938), (404, 12351), (537, 9292), (606, 8234), (716, 6969), (1074, 4646), (1212, 4117), (2148, 2323)]