2238751012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2389}}^1\times {\mathrm{13781}}^1$

素因数の和:16191

約数の個数: 24

約数和(自身を含む): 4150311480

約数和(自身を除く): 1911560468

約数列:

[1, 2, 4, 17, 34, 68, 2389, 4778, 9556, 13781, 27562, 40613, 55124, 81226, 162452, 234277, 468554, 937108, 32922809, 65845618, 131691236, 559687753, 1119375506, 2238751012]

約数ペア:

[(1, 2238751012), (2, 1119375506), (4, 559687753), (17, 131691236), (34, 65845618), (68, 32922809), (2389, 937108), (4778, 468554), (9556, 234277), (13781, 162452), (27562, 81226), (40613, 55124)]