923743458430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2091763}}^1$

素因数の和:2091905

約数の個数: 64

約数和(自身を含む): 1855478338560

約数和(自身を除く): 931734880130

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 79, 86, 130, 158, 215, 395, 430, 559, 790, 1027, 1118, 2054, 2795, 3397, 5135, 5590, 6794, 10270, 16985, 33970, 44161, 88322, 220805, 441610, 2091763, 4183526, 10458815, 20917630, 27192919, 54385838, 89945809, 135964595, 165249277, 179891618, 271929190, 330498554, 449729045, 826246385, 899458090, 1169295517, 1652492770, 2148240601, 2338591034, 4296481202, 5846477585, 7105718911, 10741203005, 11692955170, 14211437822, 21482406010, 35528594555, 71057189110, 92374345843, 184748691686, 461871729215, 923743458430]

約数ペア:

[(1, 923743458430), (2, 461871729215), (5, 184748691686), (10, 92374345843), (13, 71057189110), (26, 35528594555), (43, 21482406010), (65, 14211437822), (79, 11692955170), (86, 10741203005), (130, 7105718911), (158, 5846477585), (215, 4296481202), (395, 2338591034), (430, 2148240601), (559, 1652492770), (790, 1169295517), (1027, 899458090), (1118, 826246385), (2054, 449729045), (2795, 330498554), (3397, 271929190), (5135, 179891618), (5590, 165249277), (6794, 135964595), (10270, 89945809), (16985, 54385838), (33970, 27192919), (44161, 20917630), (88322, 10458815), (220805, 4183526), (441610, 2091763)]