20246549770

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{60077}}^1$

素因数の和:60654

約数の個数: 32

約数和(自身を含む): 37061877888

約数和(自身を除く): 16815328118

約数列:

[1, 2, 5, 10, 67, 134, 335, 503, 670, 1006, 2515, 5030, 33701, 60077, 67402, 120154, 168505, 300385, 337010, 600770, 4025159, 8050318, 20125795, 30218731, 40251590, 60437462, 151093655, 302187310, 2024654977, 4049309954, 10123274885, 20246549770]

約数ペア:

[(1, 20246549770), (2, 10123274885), (5, 4049309954), (10, 2024654977), (67, 302187310), (134, 151093655), (335, 60437462), (503, 40251590), (670, 30218731), (1006, 20125795), (2515, 8050318), (5030, 4025159), (33701, 600770), (60077, 337010), (67402, 300385), (120154, 168505)]