2658124864

素因数分解:

$2^6\times {\mathrm{2251}}^1\times {\mathrm{18451}}^1$

素因数の和:20714

約数の個数: 28

約数和(自身を含む): 5277345808

約数和(自身を除く): 2619220944

約数列:

[1, 2, 4, 8, 16, 32, 64, 2251, 4502, 9004, 18008, 18451, 36016, 36902, 72032, 73804, 144064, 147608, 295216, 590432, 1180864, 41533201, 83066402, 166132804, 332265608, 664531216, 1329062432, 2658124864]

約数ペア:

[(1, 2658124864), (2, 1329062432), (4, 664531216), (8, 332265608), (16, 166132804), (32, 83066402), (64, 41533201), (2251, 1180864), (4502, 590432), (9004, 295216), (18008, 147608), (18451, 144064), (36016, 73804), (36902, 72032)]