2243380724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{87509}}^1$

素因数の和:87572

約数の個数: 48

約数和(自身を含む): 4631029200

約数和(自身を除く): 2387648476

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1508, 1972, 6409, 12818, 25636, 87509, 175018, 350036, 1137617, 1487653, 2275234, 2537761, 2975306, 4550468, 5075522, 5950612, 10151044, 19339489, 32990893, 38678978, 43141937, 65981786, 77357956, 86283874, 131963572, 172567748, 560845181, 1121690362, 2243380724]

約数ペア:

[(1, 2243380724), (2, 1121690362), (4, 560845181), (13, 172567748), (17, 131963572), (26, 86283874), (29, 77357956), (34, 65981786), (52, 43141937), (58, 38678978), (68, 32990893), (116, 19339489), (221, 10151044), (377, 5950612), (442, 5075522), (493, 4550468), (754, 2975306), (884, 2537761), (986, 2275234), (1508, 1487653), (1972, 1137617), (6409, 350036), (12818, 175018), (25636, 87509)]