2000410013

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1\times {\mathrm{3911}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 2315278080

約数和(自身を除く): 314868067

約数列:

[1, 7, 89, 623, 821, 3911, 5747, 27377, 73069, 348079, 511483, 2436553, 3210931, 22476517, 285772859, 2000410013]

約数ペア:

[(1, 2000410013), (7, 285772859), (89, 22476517), (623, 3210931), (821, 2436553), (3911, 511483), (5747, 348079), (27377, 73069)]