2019640695

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5854031}}^1$

素因数の和:5854062

約数の個数: 16

約数和(自身を含む): 3371922432

約数和(自身を除く): 1352281737

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 5854031, 17562093, 29270155, 87810465, 134642713, 403928139, 673213565, 2019640695]

約数ペア:

[(1, 2019640695), (3, 673213565), (5, 403928139), (15, 134642713), (23, 87810465), (69, 29270155), (115, 17562093), (345, 5854031)]