2040387525

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{824399}}^1$

素因数の和:824426

約数の個数: 36

約数和(自身を含む): 3986798400

約数和(自身を除く): 1946410875

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 824399, 2473197, 4121995, 7419591, 9068389, 12365985, 20609975, 27205167, 37097955, 45341945, 61829925, 81615501, 136025835, 185489775, 226709725, 408077505, 680129175, 2040387525]

約数ペア:

[(1, 2040387525), (3, 680129175), (5, 408077505), (9, 226709725), (11, 185489775), (15, 136025835), (25, 81615501), (33, 61829925), (45, 45341945), (55, 37097955), (75, 27205167), (99, 20609975), (165, 12365985), (225, 9068389), (275, 7419591), (495, 4121995), (825, 2473197), (2475, 824399)]