2750876888

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2351}}^1$

素因数の和:2520

約数の個数: 64

約数和(自身を含む): 5469811200

約数和(自身を除く): 2718934312

約数列:

[1, 2, 4, 8, 37, 59, 67, 74, 118, 134, 148, 236, 268, 296, 472, 536, 2183, 2351, 2479, 3953, 4366, 4702, 4958, 7906, 8732, 9404, 9916, 15812, 17464, 18808, 19832, 31624, 86987, 138709, 146261, 157517, 173974, 277418, 292522, 315034, 347948, 554836, 585044, 630068, 695896, 1109672, 1170088, 1260136, 5132233, 5828129, 9293503, 10264466, 11656258, 18587006, 20528932, 23312516, 37174012, 41057864, 46625032, 74348024, 343859611, 687719222, 1375438444, 2750876888]

約数ペア:

[(1, 2750876888), (2, 1375438444), (4, 687719222), (8, 343859611), (37, 74348024), (59, 46625032), (67, 41057864), (74, 37174012), (118, 23312516), (134, 20528932), (148, 18587006), (236, 11656258), (268, 10264466), (296, 9293503), (472, 5828129), (536, 5132233), (2183, 1260136), (2351, 1170088), (2479, 1109672), (3953, 695896), (4366, 630068), (4702, 585044), (4958, 554836), (7906, 347948), (8732, 315034), (9404, 292522), (9916, 277418), (15812, 173974), (17464, 157517), (18808, 146261), (19832, 138709), (31624, 86987)]