10217270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{643}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 21143808

約数和(自身を除く): 10926538

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 643, 1135, 1286, 1589, 2270, 3178, 3215, 4501, 6430, 7945, 9002, 15890, 22505, 45010, 145961, 291922, 729805, 1021727, 1459610, 2043454, 5108635, 10217270]

約数ペア:

[(1, 10217270), (2, 5108635), (5, 2043454), (7, 1459610), (10, 1021727), (14, 729805), (35, 291922), (70, 145961), (227, 45010), (454, 22505), (643, 15890), (1135, 9002), (1286, 7945), (1589, 6430), (2270, 4501), (3178, 3215)]