1010990612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{701}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 1902071808

約数和(自身を除く): 891081196

約数列:

[1, 2, 4, 17, 34, 68, 127, 167, 254, 334, 508, 668, 701, 1402, 2159, 2804, 2839, 4318, 5678, 8636, 11356, 11917, 21209, 23834, 42418, 47668, 84836, 89027, 117067, 178054, 234134, 356108, 360553, 468268, 721106, 1442212, 1513459, 1990139, 3026918, 3980278, 6053836, 7960556, 14867509, 29735018, 59470036, 252747653, 505495306, 1010990612]

約数ペア:

[(1, 1010990612), (2, 505495306), (4, 252747653), (17, 59470036), (34, 29735018), (68, 14867509), (127, 7960556), (167, 6053836), (254, 3980278), (334, 3026918), (508, 1990139), (668, 1513459), (701, 1442212), (1402, 721106), (2159, 468268), (2804, 360553), (2839, 356108), (4318, 234134), (5678, 178054), (8636, 117067), (11356, 89027), (11917, 84836), (21209, 47668), (23834, 42418)]