18833010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89681}}^1$

素因数の和:89698

約数の個数: 32

約数和(自身を含む): 51656832

約数和(自身を除く): 32823822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 89681, 179362, 269043, 448405, 538086, 627767, 896810, 1255534, 1345215, 1883301, 2690430, 3138835, 3766602, 6277670, 9416505, 18833010]

約数ペア:

[(1, 18833010), (2, 9416505), (3, 6277670), (5, 3766602), (6, 3138835), (7, 2690430), (10, 1883301), (14, 1345215), (15, 1255534), (21, 896810), (30, 627767), (35, 538086), (42, 448405), (70, 269043), (105, 179362), (210, 89681)]