2491624194

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{82183}}^1$

素因数の和:82382

約数の個数: 32

約数和(自身を含む): 5175619584

約数和(自身を除く): 2683995390

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 978, 5053, 10106, 15159, 30318, 82183, 164366, 246549, 493098, 2547673, 5095346, 7643019, 13395829, 15286038, 26791658, 40187487, 80374974, 415270699, 830541398, 1245812097, 2491624194]

約数ペア:

[(1, 2491624194), (2, 1245812097), (3, 830541398), (6, 415270699), (31, 80374974), (62, 40187487), (93, 26791658), (163, 15286038), (186, 13395829), (326, 7643019), (489, 5095346), (978, 2547673), (5053, 493098), (10106, 246549), (15159, 164366), (30318, 82183)]