1844135060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1\times {\mathrm{2731}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 4080296640

約数和(自身を除く): 2236161580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1777, 2731, 3554, 5462, 7108, 8885, 10924, 13655, 17770, 27310, 33763, 35540, 51889, 54620, 67526, 103778, 135052, 168815, 207556, 259445, 337630, 518890, 675260, 1037780, 4852987, 9705974, 19411948, 24264935, 48529870, 92206753, 97059740, 184413506, 368827012, 461033765, 922067530, 1844135060]

約数ペア:

[(1, 1844135060), (2, 922067530), (4, 461033765), (5, 368827012), (10, 184413506), (19, 97059740), (20, 92206753), (38, 48529870), (76, 24264935), (95, 19411948), (190, 9705974), (380, 4852987), (1777, 1037780), (2731, 675260), (3554, 518890), (5462, 337630), (7108, 259445), (8885, 207556), (10924, 168815), (13655, 135052), (17770, 103778), (27310, 67526), (33763, 54620), (35540, 51889)]