2805192002

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 4316626944

約数和(自身を除く): 1511434942

約数列:

[1, 2, 83, 127, 166, 254, 271, 491, 542, 982, 10541, 21082, 22493, 34417, 40753, 44986, 62357, 68834, 81506, 124714, 133061, 266122, 2856611, 5175631, 5713222, 10351262, 11044063, 16898747, 22088126, 33797494, 1402596001, 2805192002]

約数ペア:

[(1, 2805192002), (2, 1402596001), (83, 33797494), (127, 22088126), (166, 16898747), (254, 11044063), (271, 10351262), (491, 5713222), (542, 5175631), (982, 2856611), (10541, 266122), (21082, 133061), (22493, 124714), (34417, 81506), (40753, 68834), (44986, 62357)]