2246943965

素因数分解:

$5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1\times {\mathrm{887}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 3111381504

約数和(自身を除く): 864437539

約数列:

[1, 5, 7, 35, 157, 461, 785, 887, 1099, 2305, 3227, 4435, 5495, 6209, 16135, 31045, 72377, 139259, 361885, 408907, 506639, 696295, 974813, 2044535, 2533195, 2862349, 4874065, 14311745, 64198399, 320991995, 449388793, 2246943965]

約数ペア:

[(1, 2246943965), (5, 449388793), (7, 320991995), (35, 64198399), (157, 14311745), (461, 4874065), (785, 2862349), (887, 2533195), (1099, 2044535), (2305, 974813), (3227, 696295), (4435, 506639), (5495, 408907), (6209, 361885), (16135, 139259), (31045, 72377)]