170215010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39863}}^1$

素因数の和:39938

約数の個数: 32

約数和(自身を含む): 355905792

約数和(自身を除く): 185690782

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 39863, 79726, 199315, 279041, 398630, 558082, 1395205, 2431643, 2790410, 4863286, 12158215, 17021501, 24316430, 34043002, 85107505, 170215010]

約数ペア:

[(1, 170215010), (2, 85107505), (5, 34043002), (7, 24316430), (10, 17021501), (14, 12158215), (35, 4863286), (61, 2790410), (70, 2431643), (122, 1395205), (305, 558082), (427, 398630), (610, 279041), (854, 199315), (2135, 79726), (4270, 39863)]