2001070402

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{38219}}^1$

素因数の和:38825

約数の個数: 16

約数和(自身を含む): 3071053440

約数和(自身を除く): 1069983038

約数列:

[1, 2, 47, 94, 557, 1114, 26179, 38219, 52358, 76438, 1796293, 3592586, 21287983, 42575966, 1000535201, 2001070402]

約数ペア:

[(1, 2001070402), (2, 1000535201), (47, 42575966), (94, 21287983), (557, 3592586), (1114, 1796293), (26179, 76438), (38219, 52358)]