2215674957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{2657}}^1$

素因数の和:2957

約数の個数: 32

約数和(自身を含む): 3182965632

約数和(自身を除く): 967290675

約数列:

[1, 3, 17, 51, 83, 197, 249, 591, 1411, 2657, 3349, 4233, 7971, 10047, 16351, 45169, 49053, 135507, 220531, 277967, 523429, 661593, 833901, 1570287, 3749027, 8898293, 11247081, 26694879, 43444607, 130333821, 738558319, 2215674957]

約数ペア:

[(1, 2215674957), (3, 738558319), (17, 130333821), (51, 43444607), (83, 26694879), (197, 11247081), (249, 8898293), (591, 3749027), (1411, 1570287), (2657, 833901), (3349, 661593), (4233, 523429), (7971, 277967), (10047, 220531), (16351, 135507), (45169, 49053)]