2080954798

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4517}}^1$

素因数の和:4621

約数の個数: 48

約数和(自身を含む): 3571750080

約数和(自身を除く): 1490795282

約数列:

[1, 2, 13, 26, 29, 47, 58, 94, 169, 338, 377, 611, 754, 1222, 1363, 2726, 4517, 4901, 7943, 9034, 9802, 15886, 17719, 35438, 58721, 117442, 130993, 212299, 230347, 261986, 424598, 460694, 763373, 1526746, 1702909, 2759887, 3405818, 5519774, 6156671, 12313342, 22137817, 35878531, 44275634, 71757062, 80036723, 160073446, 1040477399, 2080954798]

約数ペア:

[(1, 2080954798), (2, 1040477399), (13, 160073446), (26, 80036723), (29, 71757062), (47, 44275634), (58, 35878531), (94, 22137817), (169, 12313342), (338, 6156671), (377, 5519774), (611, 3405818), (754, 2759887), (1222, 1702909), (1363, 1526746), (2726, 763373), (4517, 460694), (4901, 424598), (7943, 261986), (9034, 230347), (9802, 212299), (15886, 130993), (17719, 117442), (35438, 58721)]