2017497515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{6131}}^1$

素因数の和:6371

約数の個数: 32

約数和(自身を含む): 2740856832

約数和(自身を除く): 723359317

約数列:

[1, 5, 11, 31, 55, 155, 193, 341, 965, 1705, 2123, 5983, 6131, 10615, 29915, 30655, 65813, 67441, 190061, 329065, 337205, 950305, 1183283, 2090671, 5916415, 10453355, 13016113, 36681773, 65080565, 183408865, 403499503, 2017497515]

約数ペア:

[(1, 2017497515), (5, 403499503), (11, 183408865), (31, 65080565), (55, 36681773), (155, 13016113), (193, 10453355), (341, 5916415), (965, 2090671), (1705, 1183283), (2123, 950305), (5983, 337205), (6131, 329065), (10615, 190061), (29915, 67441), (30655, 65813)]