4331470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 9249552

約数和(自身を除く): 4918082

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 233, 286, 338, 466, 715, 845, 1165, 1430, 1690, 1859, 2330, 2563, 3029, 3718, 5126, 6058, 9295, 12815, 15145, 18590, 25630, 30290, 33319, 39377, 66638, 78754, 166595, 196885, 333190, 393770, 433147, 866294, 2165735, 4331470]

約数ペア:

[(1, 4331470), (2, 2165735), (5, 866294), (10, 433147), (11, 393770), (13, 333190), (22, 196885), (26, 166595), (55, 78754), (65, 66638), (110, 39377), (130, 33319), (143, 30290), (169, 25630), (233, 18590), (286, 15145), (338, 12815), (466, 9295), (715, 6058), (845, 5126), (1165, 3718), (1430, 3029), (1690, 2563), (1859, 2330)]