3743920

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 8878896

約数和(自身を除く): 5134976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 883, 1060, 1766, 2120, 3532, 4240, 4415, 7064, 8830, 14128, 17660, 35320, 46799, 70640, 93598, 187196, 233995, 374392, 467990, 748784, 935980, 1871960, 3743920]

約数ペア:

[(1, 3743920), (2, 1871960), (4, 935980), (5, 748784), (8, 467990), (10, 374392), (16, 233995), (20, 187196), (40, 93598), (53, 70640), (80, 46799), (106, 35320), (212, 17660), (265, 14128), (424, 8830), (530, 7064), (848, 4415), (883, 4240), (1060, 3532), (1766, 2120)]