2045399265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1361}}^1$

素因数の和:1759

約数の個数: 96

約数和(自身を含む): 4378622976

約数和(自身を除く): 2333223711

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 367, 455, 585, 819, 1101, 1361, 1365, 1835, 2569, 3303, 4083, 4095, 4771, 5505, 6805, 7707, 9527, 12249, 12845, 14313, 16515, 17693, 20415, 23121, 23855, 28581, 33397, 38535, 42939, 47635, 53079, 61245, 71565, 85743, 88465, 100191, 115605, 123851, 142905, 159237, 166985, 214695, 265395, 300573, 371553, 428715, 499487, 500955, 619255, 796185, 1114659, 1498461, 1502865, 1857765, 2497435, 3496409, 4495383, 5573295, 6493331, 7492305, 10489227, 17482045, 19479993, 22476915, 31467681, 32466655, 45453317, 52446135, 58439979, 97399965, 136359951, 157338405, 227266585, 292199895, 409079853, 681799755, 2045399265]

約数ペア:

[(1, 2045399265), (3, 681799755), (5, 409079853), (7, 292199895), (9, 227266585), (13, 157338405), (15, 136359951), (21, 97399965), (35, 58439979), (39, 52446135), (45, 45453317), (63, 32466655), (65, 31467681), (91, 22476915), (105, 19479993), (117, 17482045), (195, 10489227), (273, 7492305), (315, 6493331), (367, 5573295), (455, 4495383), (585, 3496409), (819, 2497435), (1101, 1857765), (1361, 1502865), (1365, 1498461), (1835, 1114659), (2569, 796185), (3303, 619255), (4083, 500955), (4095, 499487), (4771, 428715), (5505, 371553), (6805, 300573), (7707, 265395), (9527, 214695), (12249, 166985), (12845, 159237), (14313, 142905), (16515, 123851), (17693, 115605), (20415, 100191), (23121, 88465), (23855, 85743), (28581, 71565), (33397, 61245), (38535, 53079), (42939, 47635)]