972747942

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2419771}}^1$

素因数の和:2419843

約数の個数: 16

約数和(自身を含む): 1974533952

約数和(自身を除く): 1001786010

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 2419771, 4839542, 7259313, 14518626, 162124657, 324249314, 486373971, 972747942]

約数ペア:

[(1, 972747942), (2, 486373971), (3, 324249314), (6, 162124657), (67, 14518626), (134, 7259313), (201, 4839542), (402, 2419771)]