2377884768476

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15401}}^1\times {\mathrm{90397}}^1$

素因数の和:105870

約数の個数: 48

約数和(自身を含む): 4834100306112

約数和(自身を除く): 2456215537636

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 15401, 30802, 61604, 90397, 107807, 180794, 215614, 361588, 431228, 632779, 939461, 1265558, 1878922, 2531116, 3757844, 5514217, 6576227, 11028434, 13152454, 22056868, 26304908, 38599519, 77199038, 154398076, 1392204197, 2784408394, 5568816788, 9745429379, 19490858758, 38981717516, 84924456017, 169848912034, 339697824068, 594471192119, 1188942384238, 2377884768476]

約数ペア:

[(1, 2377884768476), (2, 1188942384238), (4, 594471192119), (7, 339697824068), (14, 169848912034), (28, 84924456017), (61, 38981717516), (122, 19490858758), (244, 9745429379), (427, 5568816788), (854, 2784408394), (1708, 1392204197), (15401, 154398076), (30802, 77199038), (61604, 38599519), (90397, 26304908), (107807, 22056868), (180794, 13152454), (215614, 11028434), (361588, 6576227), (431228, 5514217), (632779, 3757844), (939461, 2531116), (1265558, 1878922)]