2017835570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 4040257536

約数和(自身を除く): 2022421966

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 101, 155, 170, 202, 223, 289, 310, 446, 505, 527, 578, 1010, 1054, 1115, 1445, 1717, 2230, 2635, 2890, 3131, 3434, 3791, 5270, 6262, 6913, 7582, 8585, 8959, 13826, 15655, 17170, 17918, 18955, 22523, 29189, 31310, 34565, 37910, 44795, 45046, 53227, 58378, 64447, 69130, 89590, 106454, 112615, 117521, 128894, 145945, 225230, 235042, 266135, 291890, 322235, 382891, 532270, 587605, 644470, 698213, 765782, 904859, 1175210, 1396426, 1809718, 1914455, 1997857, 3491065, 3828910, 3995714, 4524295, 6509147, 6982130, 9048590, 9989285, 11869621, 13018294, 19978570, 23739242, 32545735, 59348105, 65091470, 118696210, 201783557, 403567114, 1008917785, 2017835570]

約数ペア:

[(1, 2017835570), (2, 1008917785), (5, 403567114), (10, 201783557), (17, 118696210), (31, 65091470), (34, 59348105), (62, 32545735), (85, 23739242), (101, 19978570), (155, 13018294), (170, 11869621), (202, 9989285), (223, 9048590), (289, 6982130), (310, 6509147), (446, 4524295), (505, 3995714), (527, 3828910), (578, 3491065), (1010, 1997857), (1054, 1914455), (1115, 1809718), (1445, 1396426), (1717, 1175210), (2230, 904859), (2635, 765782), (2890, 698213), (3131, 644470), (3434, 587605), (3791, 532270), (5270, 382891), (6262, 322235), (6913, 291890), (7582, 266135), (8585, 235042), (8959, 225230), (13826, 145945), (15655, 128894), (17170, 117521), (17918, 112615), (18955, 106454), (22523, 89590), (29189, 69130), (31310, 64447), (34565, 58378), (37910, 53227), (44795, 45046)]