2014798655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 2528851968

約数和(自身を除く): 514053313

約数列:

[1, 5, 31, 155, 173, 227, 331, 865, 1135, 1655, 5363, 7037, 10261, 26815, 35185, 39271, 51305, 57263, 75137, 196355, 286315, 375685, 1217401, 1775153, 2329247, 6087005, 8875765, 11646235, 12998701, 64993505, 402959731, 2014798655]

約数ペア:

[(1, 2014798655), (5, 402959731), (31, 64993505), (155, 12998701), (173, 11646235), (227, 8875765), (331, 6087005), (865, 2329247), (1135, 1775153), (1655, 1217401), (5363, 375685), (7037, 286315), (10261, 196355), (26815, 75137), (35185, 57263), (39271, 51305)]