1834852580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157363}}^1$

素因数の和:157436

約数の個数: 48

約数和(自身を含む): 4282818624

約数和(自身を除く): 2447966044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 157363, 314726, 629452, 786815, 1573630, 1730993, 3147260, 3461986, 6923972, 8340239, 8654965, 16680478, 17309930, 33360956, 34619860, 41701195, 83402390, 91742629, 166804780, 183485258, 366970516, 458713145, 917426290, 1834852580]

約数ペア:

[(1, 1834852580), (2, 917426290), (4, 458713145), (5, 366970516), (10, 183485258), (11, 166804780), (20, 91742629), (22, 83402390), (44, 41701195), (53, 34619860), (55, 33360956), (106, 17309930), (110, 16680478), (212, 8654965), (220, 8340239), (265, 6923972), (530, 3461986), (583, 3147260), (1060, 1730993), (1166, 1573630), (2332, 786815), (2915, 629452), (5830, 314726), (11660, 157363)]