2002078644975

素因数分解:

$3^3\times 5^2\times {\mathrm{881}}^1\times {\mathrm{3366677}}^1$

素因数の和:3367577

約数の個数: 48

約数和(自身を含む): 3682068395040

約数和(自身を除く): 1679989750065

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 881, 2643, 4405, 7929, 13215, 22025, 23787, 39645, 66075, 118935, 198225, 594675, 3366677, 10100031, 16833385, 30300093, 50500155, 84166925, 90900279, 151500465, 252500775, 454501395, 757502325, 2272506975, 2966042437, 8898127311, 14830212185, 26694381933, 44490636555, 74151060925, 80083145799, 133471909665, 222453182775, 400415728995, 667359548325, 2002078644975]

約数ペア:

[(1, 2002078644975), (3, 667359548325), (5, 400415728995), (9, 222453182775), (15, 133471909665), (25, 80083145799), (27, 74151060925), (45, 44490636555), (75, 26694381933), (135, 14830212185), (225, 8898127311), (675, 2966042437), (881, 2272506975), (2643, 757502325), (4405, 454501395), (7929, 252500775), (13215, 151500465), (22025, 90900279), (23787, 84166925), (39645, 50500155), (66075, 30300093), (118935, 16833385), (198225, 10100031), (594675, 3366677)]