31164610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 58291200

約数和(自身を除く): 27126590

約数列:

[1, 2, 5, 10, 31, 62, 155, 229, 310, 439, 458, 878, 1145, 2195, 2290, 4390, 7099, 13609, 14198, 27218, 35495, 68045, 70990, 100531, 136090, 201062, 502655, 1005310, 3116461, 6232922, 15582305, 31164610]

約数ペア:

[(1, 31164610), (2, 15582305), (5, 6232922), (10, 3116461), (31, 1005310), (62, 502655), (155, 201062), (229, 136090), (310, 100531), (439, 70990), (458, 68045), (878, 35495), (1145, 27218), (2195, 14198), (2290, 13609), (4390, 7099)]