2022387848

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{51581}}^1$

素因数の和:51642

約数の個数: 48

約数和(自身を含む): 4247777700

約数和(自身を除く): 2225389852

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 3016, 4901, 9802, 19604, 39208, 51581, 103162, 206324, 412648, 670553, 1341106, 1495849, 2682212, 2991698, 5364424, 5983396, 8717189, 11966792, 17434378, 19446037, 34868756, 38892074, 69737512, 77784148, 155568296, 252798481, 505596962, 1011193924, 2022387848]

約数ペア:

[(1, 2022387848), (2, 1011193924), (4, 505596962), (8, 252798481), (13, 155568296), (26, 77784148), (29, 69737512), (52, 38892074), (58, 34868756), (104, 19446037), (116, 17434378), (169, 11966792), (232, 8717189), (338, 5983396), (377, 5364424), (676, 2991698), (754, 2682212), (1352, 1495849), (1508, 1341106), (3016, 670553), (4901, 412648), (9802, 206324), (19604, 103162), (39208, 51581)]