2018519126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1\times {\mathrm{977}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 3287723040

約数和(自身を除く): 1269203914

約数列:

[1, 2, 13, 26, 229, 347, 458, 694, 977, 1954, 2977, 4511, 5954, 9022, 12701, 25402, 79463, 158926, 223733, 339019, 447466, 678038, 1033019, 2066038, 2908529, 4407247, 5817058, 8814494, 77635351, 155270702, 1009259563, 2018519126]

約数ペア:

[(1, 2018519126), (2, 1009259563), (13, 155270702), (26, 77635351), (229, 8814494), (347, 5817058), (458, 4407247), (694, 2908529), (977, 2066038), (1954, 1033019), (2977, 678038), (4511, 447466), (5954, 339019), (9022, 223733), (12701, 158926), (25402, 79463)]