2077442896

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{348097}}^1$

素因数の和:348478

約数の個数: 20

約数和(自身を含む): 4035848212

約数和(自身を除く): 1958405316

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 348097, 696194, 1392388, 2784776, 5569552, 129840181, 259680362, 519360724, 1038721448, 2077442896]

約数ペア:

[(1, 2077442896), (2, 1038721448), (4, 519360724), (8, 259680362), (16, 129840181), (373, 5569552), (746, 2784776), (1492, 1392388), (2984, 696194), (5968, 348097)]