21101476038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1638059}}^1$

素因数の和:1638196

約数の個数: 32

約数和(自身を含む): 44817321600

約数和(自身を除く): 23715845562

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 4294, 6441, 12882, 1638059, 3276118, 4914177, 9828354, 31123121, 62246242, 93369363, 185100667, 186738726, 370201334, 555302001, 1110604002, 3516912673, 7033825346, 10550738019, 21101476038]

約数ペア:

[(1, 21101476038), (2, 10550738019), (3, 7033825346), (6, 3516912673), (19, 1110604002), (38, 555302001), (57, 370201334), (113, 186738726), (114, 185100667), (226, 93369363), (339, 62246242), (678, 31123121), (2147, 9828354), (4294, 4914177), (6441, 3276118), (12882, 1638059)]