1330646914

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 2084442624

約数和(自身を除く): 753795710

約数列:

[1, 2, 31, 62, 163, 326, 353, 373, 706, 746, 5053, 10106, 10943, 11563, 21886, 23126, 57539, 60799, 115078, 121598, 131669, 263338, 1783709, 1884769, 3567418, 3769538, 4081739, 8163478, 21462047, 42924094, 665323457, 1330646914]

約数ペア:

[(1, 1330646914), (2, 665323457), (31, 42924094), (62, 21462047), (163, 8163478), (326, 4081739), (353, 3769538), (373, 3567418), (706, 1884769), (746, 1783709), (5053, 263338), (10106, 131669), (10943, 121598), (11563, 115078), (21886, 60799), (23126, 57539)]