2180930784

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{88397}}^1$

素因数の和:88667

約数の個数: 48

約数和(自身を含む): 5747284368

約数和(自身を除く): 3566353584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8224, 12336, 24672, 88397, 176794, 265191, 353588, 530382, 707176, 1060764, 1414352, 2121528, 2828704, 4243056, 8486112, 22718029, 45436058, 68154087, 90872116, 136308174, 181744232, 272616348, 363488464, 545232696, 726976928, 1090465392, 2180930784]

約数ペア:

[(1, 2180930784), (2, 1090465392), (3, 726976928), (4, 545232696), (6, 363488464), (8, 272616348), (12, 181744232), (16, 136308174), (24, 90872116), (32, 68154087), (48, 45436058), (96, 22718029), (257, 8486112), (514, 4243056), (771, 2828704), (1028, 2121528), (1542, 1414352), (2056, 1060764), (3084, 707176), (4112, 530382), (6168, 353588), (8224, 265191), (12336, 176794), (24672, 88397)]