4117730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 3761950

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 359, 370, 718, 1147, 1795, 2294, 3590, 5735, 11129, 11470, 13283, 22258, 26566, 55645, 66415, 111290, 132830, 411773, 823546, 2058865, 4117730]

約数ペア:

[(1, 4117730), (2, 2058865), (5, 823546), (10, 411773), (31, 132830), (37, 111290), (62, 66415), (74, 55645), (155, 26566), (185, 22258), (310, 13283), (359, 11470), (370, 11129), (718, 5735), (1147, 3590), (1795, 2294)]