2254938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 5256576

約数和(自身を除く): 3001638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1013, 1113, 2026, 2226, 3039, 6078, 7091, 14182, 21273, 42546, 53689, 107378, 161067, 322134, 375823, 751646, 1127469, 2254938]

約数ペア:

[(1, 2254938), (2, 1127469), (3, 751646), (6, 375823), (7, 322134), (14, 161067), (21, 107378), (42, 53689), (53, 42546), (106, 21273), (159, 14182), (318, 7091), (371, 6078), (742, 3039), (1013, 2226), (1113, 2026)]