2201609615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{2099}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 2796595200

約数和(自身を除く): 594985585

約数列:

[1, 5, 31, 67, 101, 155, 335, 505, 2077, 2099, 3131, 6767, 10385, 10495, 15655, 33835, 65069, 140633, 209777, 211999, 325345, 703165, 1048885, 1059995, 4359623, 6571969, 14203933, 21798115, 32859845, 71019665, 440321923, 2201609615]

約数ペア:

[(1, 2201609615), (5, 440321923), (31, 71019665), (67, 32859845), (101, 21798115), (155, 14203933), (335, 6571969), (505, 4359623), (2077, 1059995), (2099, 1048885), (3131, 703165), (6767, 325345), (10385, 211999), (10495, 209777), (15655, 140633), (33835, 65069)]