39510870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{188147}}^1$

素因数の和:188164

約数の個数: 32

約数和(自身を含む): 108373248

約数和(自身を除く): 68862378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 188147, 376294, 564441, 940735, 1128882, 1317029, 1881470, 2634058, 2822205, 3951087, 5644410, 6585145, 7902174, 13170290, 19755435, 39510870]

約数ペア:

[(1, 39510870), (2, 19755435), (3, 13170290), (5, 7902174), (6, 6585145), (7, 5644410), (10, 3951087), (14, 2822205), (15, 2634058), (21, 1881470), (30, 1317029), (35, 1128882), (42, 940735), (70, 564441), (105, 376294), (210, 188147)]