2014450250

素因数分解:

$2^1\times 5^3\times {\mathrm{491}}^1\times {\mathrm{16411}}^1$

素因数の和:16919

約数の個数: 32

約数和(自身を含む): 3778961472

約数和(自身を除く): 1764511222

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 491, 982, 2455, 4910, 12275, 16411, 24550, 32822, 61375, 82055, 122750, 164110, 410275, 820550, 2051375, 4102750, 8057801, 16115602, 40289005, 80578010, 201445025, 402890050, 1007225125, 2014450250]

約数ペア:

[(1, 2014450250), (2, 1007225125), (5, 402890050), (10, 201445025), (25, 80578010), (50, 40289005), (125, 16115602), (250, 8057801), (491, 4102750), (982, 2051375), (2455, 820550), (4910, 410275), (12275, 164110), (16411, 122750), (24550, 82055), (32822, 61375)]