2013172810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1076563}}^1$

素因数の和:1076598

約数の個数: 32

約数和(自身を含む): 4185680832

約数和(自身を除く): 2172508022

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 1076563, 2153126, 5382815, 10765630, 11842193, 18301571, 23684386, 36603142, 59210965, 91507855, 118421930, 183015710, 201317281, 402634562, 1006586405, 2013172810]

約数ペア:

[(1, 2013172810), (2, 1006586405), (5, 402634562), (10, 201317281), (11, 183015710), (17, 118421930), (22, 91507855), (34, 59210965), (55, 36603142), (85, 23684386), (110, 18301571), (170, 11842193), (187, 10765630), (374, 5382815), (935, 2153126), (1870, 1076563)]