4057364090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{427541}}^1$

素因数の和:427634

約数の個数: 32

約数和(自身を含む): 7972803216

約数和(自身を除く): 3915439126

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 427541, 855082, 2137705, 4275410, 5558033, 11116066, 27790165, 31210493, 55580330, 62420986, 156052465, 312104930, 405736409, 811472818, 2028682045, 4057364090]

約数ペア:

[(1, 4057364090), (2, 2028682045), (5, 811472818), (10, 405736409), (13, 312104930), (26, 156052465), (65, 62420986), (73, 55580330), (130, 31210493), (146, 27790165), (365, 11116066), (730, 5558033), (949, 4275410), (1898, 2137705), (4745, 855082), (9490, 427541)]