2406157070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{146449}}^1$

素因数の和:146540

約数の個数: 32

約数和(自身を含む): 4555180800

約数和(自身を除く): 2149023730

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 1643, 3286, 8215, 16430, 146449, 292898, 732245, 1464490, 4539919, 7761797, 9079838, 15523594, 22699595, 38808985, 45399190, 77617970, 240615707, 481231414, 1203078535, 2406157070]

約数ペア:

[(1, 2406157070), (2, 1203078535), (5, 481231414), (10, 240615707), (31, 77617970), (53, 45399190), (62, 38808985), (106, 22699595), (155, 15523594), (265, 9079838), (310, 7761797), (530, 4539919), (1643, 1464490), (3286, 732245), (8215, 292898), (16430, 146449)]