2015624988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4306891}}^1$

素因数の和:4306914

約数の個数: 36

約数和(自身を含む): 5486980408

約数和(自身を除く): 3471355420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4306891, 8613782, 12920673, 17227564, 25841346, 38762019, 51682692, 55989583, 77524038, 111979166, 155048076, 167968749, 223958332, 335937498, 503906247, 671874996, 1007812494, 2015624988]

約数ペア:

[(1, 2015624988), (2, 1007812494), (3, 671874996), (4, 503906247), (6, 335937498), (9, 223958332), (12, 167968749), (13, 155048076), (18, 111979166), (26, 77524038), (36, 55989583), (39, 51682692), (52, 38762019), (78, 25841346), (117, 17227564), (156, 12920673), (234, 8613782), (468, 4306891)]