1837249362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{9901}}^1$

素因数の和:9996

約数の個数: 72

約数和(自身を含む): 4381575588

約数和(自身を除く): 2544326226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 169, 183, 234, 338, 366, 507, 549, 793, 1014, 1098, 1521, 1586, 2379, 3042, 4758, 7137, 9901, 10309, 14274, 19802, 20618, 29703, 30927, 59406, 61854, 89109, 92781, 128713, 178218, 185562, 257426, 386139, 603961, 772278, 1158417, 1207922, 1673269, 1811883, 2316834, 3346538, 3623766, 5019807, 5435649, 7851493, 10039614, 10871298, 15059421, 15702986, 23554479, 30118842, 47108958, 70663437, 102069409, 141326874, 204138818, 306208227, 612416454, 918624681, 1837249362]

約数ペア:

[(1, 1837249362), (2, 918624681), (3, 612416454), (6, 306208227), (9, 204138818), (13, 141326874), (18, 102069409), (26, 70663437), (39, 47108958), (61, 30118842), (78, 23554479), (117, 15702986), (122, 15059421), (169, 10871298), (183, 10039614), (234, 7851493), (338, 5435649), (366, 5019807), (507, 3623766), (549, 3346538), (793, 2316834), (1014, 1811883), (1098, 1673269), (1521, 1207922), (1586, 1158417), (2379, 772278), (3042, 603961), (4758, 386139), (7137, 257426), (9901, 185562), (10309, 178218), (14274, 128713), (19802, 92781), (20618, 89109), (29703, 61854), (30927, 59406)]