1838370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 4447872

約数和(自身を除く): 2609502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 263, 466, 526, 699, 789, 1165, 1315, 1398, 1578, 2330, 2630, 3495, 3945, 6990, 7890, 61279, 122558, 183837, 306395, 367674, 612790, 919185, 1838370]

約数ペア:

[(1, 1838370), (2, 919185), (3, 612790), (5, 367674), (6, 306395), (10, 183837), (15, 122558), (30, 61279), (233, 7890), (263, 6990), (466, 3945), (526, 3495), (699, 2630), (789, 2330), (1165, 1578), (1315, 1398)]