20061098336

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{365119}}^1$

素因数の和:365247

約数の個数: 48

約数和(自身を含む): 42232700160

約数和(自身を除く): 22171601824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 101, 136, 202, 272, 404, 544, 808, 1616, 1717, 3232, 3434, 6868, 13736, 27472, 54944, 365119, 730238, 1460476, 2920952, 5841904, 6207023, 11683808, 12414046, 24828092, 36877019, 49656184, 73754038, 99312368, 147508076, 198624736, 295016152, 590032304, 626909323, 1180064608, 1253818646, 2507637292, 5015274584, 10030549168, 20061098336]

約数ペア:

[(1, 20061098336), (2, 10030549168), (4, 5015274584), (8, 2507637292), (16, 1253818646), (17, 1180064608), (32, 626909323), (34, 590032304), (68, 295016152), (101, 198624736), (136, 147508076), (202, 99312368), (272, 73754038), (404, 49656184), (544, 36877019), (808, 24828092), (1616, 12414046), (1717, 11683808), (3232, 6207023), (3434, 5841904), (6868, 2920952), (13736, 1460476), (27472, 730238), (54944, 365119)]