2426895790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{877}}^1\times {\mathrm{2287}}^1$

素因数の和:3193

約数の個数: 48

約数和(自身を含む): 4809220416

約数和(自身を除く): 2382324626

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 877, 1210, 1754, 2287, 4385, 4574, 8770, 9647, 11435, 19294, 22870, 25157, 48235, 50314, 96470, 106117, 125785, 212234, 251570, 276727, 530585, 553454, 1061170, 1383635, 2005699, 2767270, 4011398, 10028495, 20056990, 22062689, 44125378, 110313445, 220626890, 242689579, 485379158, 1213447895, 2426895790]

約数ペア:

[(1, 2426895790), (2, 1213447895), (5, 485379158), (10, 242689579), (11, 220626890), (22, 110313445), (55, 44125378), (110, 22062689), (121, 20056990), (242, 10028495), (605, 4011398), (877, 2767270), (1210, 2005699), (1754, 1383635), (2287, 1061170), (4385, 553454), (4574, 530585), (8770, 276727), (9647, 251570), (11435, 212234), (19294, 125785), (22870, 106117), (25157, 96470), (48235, 50314)]