4520199590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{97861}}^1$

素因数の和:98048

約数の個数: 32

約数和(自身を含む): 8455276800

約数和(自身を除く): 3935077210

約数列:

[1, 2, 5, 10, 31, 62, 149, 155, 298, 310, 745, 1490, 4619, 9238, 23095, 46190, 97861, 195722, 489305, 978610, 3033691, 6067382, 14581289, 15168455, 29162578, 30336910, 72906445, 145812890, 452019959, 904039918, 2260099795, 4520199590]

約数ペア:

[(1, 4520199590), (2, 2260099795), (5, 904039918), (10, 452019959), (31, 145812890), (62, 72906445), (149, 30336910), (155, 29162578), (298, 15168455), (310, 14581289), (745, 6067382), (1490, 3033691), (4619, 978610), (9238, 489305), (23095, 195722), (46190, 97861)]