26340870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4457}}^1$

素因数の和:4664

約数の個数: 32

約数和(自身を含む): 63553248

約数和(自身を除く): 37212378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 4457, 5910, 8914, 13371, 22285, 26742, 44570, 66855, 133710, 878029, 1756058, 2634087, 4390145, 5268174, 8780290, 13170435, 26340870]

約数ペア:

[(1, 26340870), (2, 13170435), (3, 8780290), (5, 5268174), (6, 4390145), (10, 2634087), (15, 1756058), (30, 878029), (197, 133710), (394, 66855), (591, 44570), (985, 26742), (1182, 22285), (1970, 13371), (2955, 8914), (4457, 5910)]