31615010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5717}}^1$

素因数の和:5810

約数の個数: 32

約数和(自身を含む): 65871360

約数和(自身を除く): 34256350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 5717, 11434, 28585, 40019, 57170, 80038, 200095, 400190, 451643, 903286, 2258215, 3161501, 4516430, 6323002, 15807505, 31615010]

約数ペア:

[(1, 31615010), (2, 15807505), (5, 6323002), (7, 4516430), (10, 3161501), (14, 2258215), (35, 903286), (70, 451643), (79, 400190), (158, 200095), (395, 80038), (553, 57170), (790, 40019), (1106, 28585), (2765, 11434), (5530, 5717)]