1791262402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{1451}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 2870360064

約数和(自身を除く): 1079097662

約数列:

[1, 2, 23, 46, 47, 94, 571, 1081, 1142, 1451, 2162, 2902, 13133, 26266, 26837, 33373, 53674, 66746, 68197, 136394, 617251, 828521, 1234502, 1568531, 1657042, 3137062, 19055983, 38111966, 38940487, 77880974, 895631201, 1791262402]

約数ペア:

[(1, 1791262402), (2, 895631201), (23, 77880974), (46, 38940487), (47, 38111966), (94, 19055983), (571, 3137062), (1081, 1657042), (1142, 1568531), (1451, 1234502), (2162, 828521), (2902, 617251), (13133, 136394), (26266, 68197), (26837, 66746), (33373, 53674)]