2777608830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{621389}}^1$

素因数の和:621548

約数の個数: 32

約数和(自身を含む): 6711012000

約数和(自身を除く): 3933403170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 621389, 1242778, 1864167, 3106945, 3728334, 6213890, 9320835, 18641670, 92586961, 185173922, 277760883, 462934805, 555521766, 925869610, 1388804415, 2777608830]

約数ペア:

[(1, 2777608830), (2, 1388804415), (3, 925869610), (5, 555521766), (6, 462934805), (10, 277760883), (15, 185173922), (30, 92586961), (149, 18641670), (298, 9320835), (447, 6213890), (745, 3728334), (894, 3106945), (1490, 1864167), (2235, 1242778), (4470, 621389)]