971630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1$

素因数の和:113

約数の個数: 32

約数和(自身を含む): 1950048

約数和(自身を除く): 978418

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 121, 146, 242, 365, 605, 730, 803, 1210, 1331, 1606, 2662, 4015, 6655, 8030, 8833, 13310, 17666, 44165, 88330, 97163, 194326, 485815, 971630]

約数ペア:

[(1, 971630), (2, 485815), (5, 194326), (10, 97163), (11, 88330), (22, 44165), (55, 17666), (73, 13310), (110, 8833), (121, 8030), (146, 6655), (242, 4015), (365, 2662), (605, 1606), (730, 1331), (803, 1210)]