4936490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 10119168

約数和(自身を除く): 5182678

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 127, 130, 169, 230, 254, 299, 338, 598, 635, 845, 1270, 1495, 1651, 1690, 2921, 2990, 3302, 3887, 5842, 7774, 8255, 14605, 16510, 19435, 21463, 29210, 37973, 38870, 42926, 75946, 107315, 189865, 214630, 379730, 493649, 987298, 2468245, 4936490]

約数ペア:

[(1, 4936490), (2, 2468245), (5, 987298), (10, 493649), (13, 379730), (23, 214630), (26, 189865), (46, 107315), (65, 75946), (115, 42926), (127, 38870), (130, 37973), (169, 29210), (230, 21463), (254, 19435), (299, 16510), (338, 14605), (598, 8255), (635, 7774), (845, 5842), (1270, 3887), (1495, 3302), (1651, 2990), (1690, 2921)]