1279431156

素因数分解:

$2^2\times 3^1\times {\mathrm{1013}}^1\times {\mathrm{105251}}^1$

素因数の和:106271

約数の個数: 24

約数和(自身を含む): 2988314784

約数和(自身を除く): 1708883628

約数列:

[1, 2, 3, 4, 6, 12, 1013, 2026, 3039, 4052, 6078, 12156, 105251, 210502, 315753, 421004, 631506, 1263012, 106619263, 213238526, 319857789, 426477052, 639715578, 1279431156]

約数ペア:

[(1, 1279431156), (2, 639715578), (3, 426477052), (4, 319857789), (6, 213238526), (12, 106619263), (1013, 1263012), (2026, 631506), (3039, 421004), (4052, 315753), (6078, 210502), (12156, 105251)]