2795320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6353}}^1$

素因数の和:6375

約数の個数: 32

約数和(自身を含む): 6862320

約数和(自身を除く): 4067000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 6353, 12706, 25412, 31765, 50824, 63530, 69883, 127060, 139766, 254120, 279532, 349415, 559064, 698830, 1397660, 2795320]

約数ペア:

[(1, 2795320), (2, 1397660), (4, 698830), (5, 559064), (8, 349415), (10, 279532), (11, 254120), (20, 139766), (22, 127060), (40, 69883), (44, 63530), (55, 50824), (88, 31765), (110, 25412), (220, 12706), (440, 6353)]