867357830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{4549}}^1$

素因数の和:5408

約数の個数: 32

約数和(自身を含む): 1631448000

約数和(自身を除く): 764090170

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 829, 1658, 4145, 4549, 8290, 9098, 19067, 22745, 38134, 45490, 95335, 104627, 190670, 209254, 523135, 1046270, 3771121, 7542242, 18855605, 37711210, 86735783, 173471566, 433678915, 867357830]

約数ペア:

[(1, 867357830), (2, 433678915), (5, 173471566), (10, 86735783), (23, 37711210), (46, 18855605), (115, 7542242), (230, 3771121), (829, 1046270), (1658, 523135), (4145, 209254), (4549, 190670), (8290, 104627), (9098, 95335), (19067, 45490), (22745, 38134)]