2944575

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:608

約数の個数: 36

約数和(自身を含む): 5513040

約数和(自身を除く): 2568465

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 569, 575, 1035, 1707, 1725, 2845, 5121, 5175, 8535, 13087, 14225, 25605, 39261, 42675, 65435, 117783, 128025, 196305, 327175, 588915, 981525, 2944575]

約数ペア:

[(1, 2944575), (3, 981525), (5, 588915), (9, 327175), (15, 196305), (23, 128025), (25, 117783), (45, 65435), (69, 42675), (75, 39261), (115, 25605), (207, 14225), (225, 13087), (345, 8535), (569, 5175), (575, 5121), (1035, 2845), (1707, 1725)]