3670490990

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{9533}}^1$

素因数の和:9956

約数の個数: 32

約数和(自身を含む): 6679139040

約数和(自身を除く): 3008648050

約数列:

[1, 2, 5, 10, 139, 277, 278, 554, 695, 1385, 1390, 2770, 9533, 19066, 38503, 47665, 77006, 95330, 192515, 385030, 1325087, 2640641, 2650174, 5281282, 6625435, 13203205, 13250870, 26406410, 367049099, 734098198, 1835245495, 3670490990]

約数ペア:

[(1, 3670490990), (2, 1835245495), (5, 734098198), (10, 367049099), (139, 26406410), (277, 13250870), (278, 13203205), (554, 6625435), (695, 5281282), (1385, 2650174), (1390, 2640641), (2770, 1325087), (9533, 385030), (19066, 192515), (38503, 95330), (47665, 77006)]