2023830040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1632121}}^1$

素因数の和:1632163

約数の個数: 32

約数和(自身を含む): 4700511360

約数和(自身を除く): 2676681320

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 1632121, 3264242, 6528484, 8160605, 13056968, 16321210, 32642420, 50595751, 65284840, 101191502, 202383004, 252978755, 404766008, 505957510, 1011915020, 2023830040]

約数ペア:

[(1, 2023830040), (2, 1011915020), (4, 505957510), (5, 404766008), (8, 252978755), (10, 202383004), (20, 101191502), (31, 65284840), (40, 50595751), (62, 32642420), (124, 16321210), (155, 13056968), (248, 8160605), (310, 6528484), (620, 3264242), (1240, 1632121)]