2268125132

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{890159}}^1$

素因数の和:890190

約数の個数: 36

約数和(自身を含む): 4972433760

約数和(自身を除く): 2704308628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 890159, 1780318, 3560636, 6231113, 11572067, 12462226, 23144134, 24924452, 43617791, 46288268, 81004469, 87235582, 162008938, 174471164, 324017876, 567031283, 1134062566, 2268125132]

約数ペア:

[(1, 2268125132), (2, 1134062566), (4, 567031283), (7, 324017876), (13, 174471164), (14, 162008938), (26, 87235582), (28, 81004469), (49, 46288268), (52, 43617791), (91, 24924452), (98, 23144134), (182, 12462226), (196, 11572067), (364, 6231113), (637, 3560636), (1274, 1780318), (2548, 890159)]