7235655130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2121893}}^1$

素因数の和:2121942

約数の個数: 32

約数和(自身を含む): 14666531328

約数和(自身を除く): 7430876198

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 2121893, 4243786, 10609465, 21218930, 23340823, 46681646, 65778683, 116704115, 131557366, 233408230, 328893415, 657786830, 723565513, 1447131026, 3617827565, 7235655130]

約数ペア:

[(1, 7235655130), (2, 3617827565), (5, 1447131026), (10, 723565513), (11, 657786830), (22, 328893415), (31, 233408230), (55, 131557366), (62, 116704115), (110, 65778683), (155, 46681646), (310, 23340823), (341, 21218930), (682, 10609465), (1705, 4243786), (3410, 2121893)]