2912359429

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{488897}}^1$

素因数の和:488964

約数の個数: 16

約数和(自身を含む): 3566999808

約数和(自身を除く): 654640379

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 488897, 3422279, 11244631, 18089189, 78712417, 126624323, 416051347, 2912359429]

約数ペア:

[(1, 2912359429), (7, 416051347), (23, 126624323), (37, 78712417), (161, 18089189), (259, 11244631), (851, 3422279), (5957, 488897)]