2912046492

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{65357}}^1$

素因数の和:65490

約数の個数: 48

約数和(自身を含む): 7027292160

約数和(自身を除く): 4115245668

約数列:

[1, 2, 3, 4, 6, 12, 47, 79, 94, 141, 158, 188, 237, 282, 316, 474, 564, 948, 3713, 7426, 11139, 14852, 22278, 44556, 65357, 130714, 196071, 261428, 392142, 784284, 3071779, 5163203, 6143558, 9215337, 10326406, 12287116, 15489609, 18430674, 20652812, 30979218, 36861348, 61958436, 242670541, 485341082, 728011623, 970682164, 1456023246, 2912046492]

約数ペア:

[(1, 2912046492), (2, 1456023246), (3, 970682164), (4, 728011623), (6, 485341082), (12, 242670541), (47, 61958436), (79, 36861348), (94, 30979218), (141, 20652812), (158, 18430674), (188, 15489609), (237, 12287116), (282, 10326406), (316, 9215337), (474, 6143558), (564, 5163203), (948, 3071779), (3713, 784284), (7426, 392142), (11139, 261428), (14852, 196071), (22278, 130714), (44556, 65357)]