20201653596

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1889}}^1\times {\mathrm{3313}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 47351757600

約数和(自身を除く): 27150104004

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 1889, 3228, 3313, 3778, 5667, 6626, 7556, 9939, 11334, 13252, 19878, 22668, 39756, 508141, 891197, 1016282, 1524423, 1782394, 2032564, 2673591, 3048846, 3564788, 5347182, 6097692, 6258257, 10694364, 12516514, 18774771, 25033028, 37549542, 75099084, 1683471133, 3366942266, 5050413399, 6733884532, 10100826798, 20201653596]

約数ペア:

[(1, 20201653596), (2, 10100826798), (3, 6733884532), (4, 5050413399), (6, 3366942266), (12, 1683471133), (269, 75099084), (538, 37549542), (807, 25033028), (1076, 18774771), (1614, 12516514), (1889, 10694364), (3228, 6258257), (3313, 6097692), (3778, 5347182), (5667, 3564788), (6626, 3048846), (7556, 2673591), (9939, 2032564), (11334, 1782394), (13252, 1524423), (19878, 1016282), (22668, 891197), (39756, 508141)]