2327800

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 5513040

約数和(自身を除く): 3185240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 113, 200, 206, 226, 412, 452, 515, 565, 824, 904, 1030, 1130, 2060, 2260, 2575, 2825, 4120, 4520, 5150, 5650, 10300, 11300, 11639, 20600, 22600, 23278, 46556, 58195, 93112, 116390, 232780, 290975, 465560, 581950, 1163900, 2327800]

約数ペア:

[(1, 2327800), (2, 1163900), (4, 581950), (5, 465560), (8, 290975), (10, 232780), (20, 116390), (25, 93112), (40, 58195), (50, 46556), (100, 23278), (103, 22600), (113, 20600), (200, 11639), (206, 11300), (226, 10300), (412, 5650), (452, 5150), (515, 4520), (565, 4120), (824, 2825), (904, 2575), (1030, 2260), (1130, 2060)]