1996629204

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{12547}}^1$

素因数の和:12792

約数の個数: 48

約数和(自身を含む): 4743144000

約数和(自身を除く): 2746514796

約数列:

[1, 2, 3, 4, 6, 12, 89, 149, 178, 267, 298, 356, 447, 534, 596, 894, 1068, 1788, 12547, 13261, 25094, 26522, 37641, 39783, 50188, 53044, 75282, 79566, 150564, 159132, 1116683, 1869503, 2233366, 3350049, 3739006, 4466732, 5608509, 6700098, 7478012, 11217018, 13400196, 22434036, 166385767, 332771534, 499157301, 665543068, 998314602, 1996629204]

約数ペア:

[(1, 1996629204), (2, 998314602), (3, 665543068), (4, 499157301), (6, 332771534), (12, 166385767), (89, 22434036), (149, 13400196), (178, 11217018), (267, 7478012), (298, 6700098), (356, 5608509), (447, 4466732), (534, 3739006), (596, 3350049), (894, 2233366), (1068, 1869503), (1788, 1116683), (12547, 159132), (13261, 150564), (25094, 79566), (26522, 75282), (37641, 53044), (39783, 50188)]