20124807630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2143217}}^1$

素因数の和:2143540

約数の個数: 32

約数和(自身を含む): 48453872544

約数和(自身を除く): 28329064914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 2143217, 4286434, 6429651, 10716085, 12859302, 21432170, 32148255, 64296510, 670826921, 1341653842, 2012480763, 3354134605, 4024961526, 6708269210, 10062403815, 20124807630]

約数ペア:

[(1, 20124807630), (2, 10062403815), (3, 6708269210), (5, 4024961526), (6, 3354134605), (10, 2012480763), (15, 1341653842), (30, 670826921), (313, 64296510), (626, 32148255), (939, 21432170), (1565, 12859302), (1878, 10716085), (3130, 6429651), (4695, 4286434), (9390, 2143217)]