2100067166445

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1\times {\mathrm{26141}}^1$

素因数の和:26774

約数の個数: 64

約数和(自身を含む): 3432634495488

約数和(自身を除く): 1332567329043

約数列:

[1, 3, 5, 15, 71, 213, 241, 313, 355, 723, 939, 1065, 1205, 1565, 3615, 4695, 17111, 22223, 26141, 51333, 66669, 75433, 78423, 85555, 111115, 130705, 226299, 256665, 333345, 377165, 392115, 1131495, 1856011, 5355743, 5568033, 6299981, 8182133, 9280055, 16067229, 18899943, 24546399, 26778715, 27840165, 31499905, 40910665, 80336145, 94499715, 122731995, 447298651, 580931443, 1341895953, 1742794329, 1971894053, 2236493255, 2904657215, 5915682159, 6709479765, 8713971645, 9859470265, 29578410795, 140004477763, 420013433289, 700022388815, 2100067166445]

約数ペア:

[(1, 2100067166445), (3, 700022388815), (5, 420013433289), (15, 140004477763), (71, 29578410795), (213, 9859470265), (241, 8713971645), (313, 6709479765), (355, 5915682159), (723, 2904657215), (939, 2236493255), (1065, 1971894053), (1205, 1742794329), (1565, 1341895953), (3615, 580931443), (4695, 447298651), (17111, 122731995), (22223, 94499715), (26141, 80336145), (51333, 40910665), (66669, 31499905), (75433, 27840165), (78423, 26778715), (85555, 24546399), (111115, 18899943), (130705, 16067229), (226299, 9280055), (256665, 8182133), (333345, 6299981), (377165, 5568033), (392115, 5355743), (1131495, 1856011)]