486501910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{5791}}^1$

素因数の和:6100

約数の個数: 32

約数和(自身を含む): 907444224

約数和(自身を除く): 420942314

約数列:

[1, 2, 5, 10, 31, 62, 155, 271, 310, 542, 1355, 2710, 5791, 8401, 11582, 16802, 28955, 42005, 57910, 84010, 179521, 359042, 897605, 1569361, 1795210, 3138722, 7846805, 15693610, 48650191, 97300382, 243250955, 486501910]

約数ペア:

[(1, 486501910), (2, 243250955), (5, 97300382), (10, 48650191), (31, 15693610), (62, 7846805), (155, 3138722), (271, 1795210), (310, 1569361), (542, 897605), (1355, 359042), (2710, 179521), (5791, 84010), (8401, 57910), (11582, 42005), (16802, 28955)]