2019464186

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{143489}}^1$

素因数の和:143749

約数の個数: 16

約数和(自身を含む): 3140709120

約数和(自身を除く): 1121244934

約数列:

[1, 2, 31, 62, 227, 454, 7037, 14074, 143489, 286978, 4448159, 8896318, 32572003, 65144006, 1009732093, 2019464186]

約数ペア:

[(1, 2019464186), (2, 1009732093), (31, 65144006), (62, 32572003), (227, 8896318), (454, 4448159), (7037, 286978), (14074, 143489)]