4799973890

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1\times {\mathrm{4261}}^1$

素因数の和:5282

約数の個数: 32

約数和(自身を含む): 8719847424

約数和(自身を除く): 3919873534

約数列:

[1, 2, 5, 10, 127, 254, 635, 887, 1270, 1774, 4261, 4435, 8522, 8870, 21305, 42610, 112649, 225298, 541147, 563245, 1082294, 1126490, 2705735, 3779507, 5411470, 7559014, 18897535, 37795070, 479997389, 959994778, 2399986945, 4799973890]

約数ペア:

[(1, 4799973890), (2, 2399986945), (5, 959994778), (10, 479997389), (127, 37795070), (254, 18897535), (635, 7559014), (887, 5411470), (1270, 3779507), (1774, 2705735), (4261, 1126490), (4435, 1082294), (8522, 563245), (8870, 541147), (21305, 225298), (42610, 112649)]