2007210090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{1993}}^1$

素因数の和:2631

約数の個数: 64

約数和(自身を含む): 4910025600

約数和(自身を除く): 2902815510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 569, 590, 885, 1138, 1707, 1770, 1993, 2845, 3414, 3986, 5690, 5979, 8535, 9965, 11958, 17070, 19930, 29895, 33571, 59790, 67142, 100713, 117587, 167855, 201426, 235174, 335710, 352761, 503565, 587935, 705522, 1007130, 1134017, 1175870, 1763805, 2268034, 3402051, 3527610, 5670085, 6804102, 11340170, 17010255, 34020510, 66907003, 133814006, 200721009, 334535015, 401442018, 669070030, 1003605045, 2007210090]

約数ペア:

[(1, 2007210090), (2, 1003605045), (3, 669070030), (5, 401442018), (6, 334535015), (10, 200721009), (15, 133814006), (30, 66907003), (59, 34020510), (118, 17010255), (177, 11340170), (295, 6804102), (354, 5670085), (569, 3527610), (590, 3402051), (885, 2268034), (1138, 1763805), (1707, 1175870), (1770, 1134017), (1993, 1007130), (2845, 705522), (3414, 587935), (3986, 503565), (5690, 352761), (5979, 335710), (8535, 235174), (9965, 201426), (11958, 167855), (17070, 117587), (19930, 100713), (29895, 67142), (33571, 59790)]