9095870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 20068560

約数和(自身を除く): 10972690

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 977, 1330, 1862, 1954, 4655, 4885, 6839, 9310, 9770, 13678, 18563, 34195, 37126, 47873, 68390, 92815, 95746, 129941, 185630, 239365, 259882, 478730, 649705, 909587, 1299410, 1819174, 4547935, 9095870]

約数ペア:

[(1, 9095870), (2, 4547935), (5, 1819174), (7, 1299410), (10, 909587), (14, 649705), (19, 478730), (35, 259882), (38, 239365), (49, 185630), (70, 129941), (95, 95746), (98, 92815), (133, 68390), (190, 47873), (245, 37126), (266, 34195), (490, 18563), (665, 13678), (931, 9770), (977, 9310), (1330, 6839), (1862, 4885), (1954, 4655)]