2012394824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{74489}}^1$

素因数の和:74813

約数の個数: 32

約数和(自身を含む): 4129725600

約数和(自身を除く): 2117330776

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 2456, 3377, 6754, 13508, 27016, 74489, 148978, 297956, 595912, 819379, 1638758, 3277516, 6555032, 22868123, 45736246, 91472492, 182944984, 251549353, 503098706, 1006197412, 2012394824]

約数ペア:

[(1, 2012394824), (2, 1006197412), (4, 503098706), (8, 251549353), (11, 182944984), (22, 91472492), (44, 45736246), (88, 22868123), (307, 6555032), (614, 3277516), (1228, 1638758), (2456, 819379), (3377, 595912), (6754, 297956), (13508, 148978), (27016, 74489)]