2022981857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 2279854080

約数和(自身を除く): 256872223

約数列:

[1, 13, 53, 61, 127, 379, 689, 793, 1651, 3233, 4927, 6731, 7747, 20087, 23119, 42029, 48133, 87503, 100711, 261131, 300547, 410591, 625729, 1225307, 2551049, 2936113, 5337683, 15928991, 33163637, 38169469, 155613989, 2022981857]

約数ペア:

[(1, 2022981857), (13, 155613989), (53, 38169469), (61, 33163637), (127, 15928991), (379, 5337683), (689, 2936113), (793, 2551049), (1651, 1225307), (3233, 625729), (4927, 410591), (6731, 300547), (7747, 261131), (20087, 100711), (23119, 87503), (42029, 48133)]