7307630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 14819328

約数和(自身を除く): 7511698

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 2143, 3410, 4286, 10715, 21430, 23573, 47146, 66433, 117865, 132866, 235730, 332165, 664330, 730763, 1461526, 3653815, 7307630]

約数ペア:

[(1, 7307630), (2, 3653815), (5, 1461526), (10, 730763), (11, 664330), (22, 332165), (31, 235730), (55, 132866), (62, 117865), (110, 66433), (155, 47146), (310, 23573), (341, 21430), (682, 10715), (1705, 4286), (2143, 3410)]