510401264

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{85523}}^1$

素因数の和:85904

約数の個数: 20

約数和(自身を含む): 991565256

約数和(自身を除く): 481163992

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 85523, 171046, 342092, 684184, 1368368, 31900079, 63800158, 127600316, 255200632, 510401264]

約数ペア:

[(1, 510401264), (2, 255200632), (4, 127600316), (8, 63800158), (16, 31900079), (373, 1368368), (746, 684184), (1492, 342092), (2984, 171046), (5968, 85523)]