3130311988

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 5626091520

約数和(自身を除く): 2495779532

約数列:

[1, 2, 4, 101, 113, 191, 202, 226, 359, 382, 404, 452, 718, 764, 1436, 11413, 19291, 21583, 22826, 36259, 38582, 40567, 43166, 45652, 68569, 72518, 77164, 81134, 86332, 137138, 145036, 162268, 274276, 2179883, 4097267, 4359766, 6925469, 7748297, 8194534, 8719532, 13850938, 15496594, 16389068, 27701876, 30993188, 782577997, 1565155994, 3130311988]

約数ペア:

[(1, 3130311988), (2, 1565155994), (4, 782577997), (101, 30993188), (113, 27701876), (191, 16389068), (202, 15496594), (226, 13850938), (359, 8719532), (382, 8194534), (404, 7748297), (452, 6925469), (718, 4359766), (764, 4097267), (1436, 2179883), (11413, 274276), (19291, 162268), (21583, 145036), (22826, 137138), (36259, 86332), (38582, 81134), (40567, 77164), (43166, 72518), (45652, 68569)]