2102875488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19681}}^1$

素因数の和:19757

約数の個数: 144

約数和(自身を含む): 6963649056

約数和(自身を除く): 4860773568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3816, 4452, 5088, 5936, 6678, 7632, 8904, 11872, 13356, 15264, 17808, 19681, 26712, 35616, 39362, 53424, 59043, 78724, 106848, 118086, 137767, 157448, 177129, 236172, 275534, 314896, 354258, 413301, 472344, 551068, 629792, 708516, 826602, 944688, 1043093, 1102136, 1239903, 1417032, 1653204, 1889376, 2086186, 2204272, 2479806, 2834064, 3129279, 3306408, 4172372, 4408544, 4959612, 5668128, 6258558, 6612816, 7301651, 8344744, 9387837, 9919224, 12517116, 13225632, 14603302, 16689488, 18775674, 19838448, 21904953, 25034232, 29206604, 33378976, 37551348, 39676896, 43809906, 50068464, 58413208, 65714859, 75102696, 87619812, 100136928, 116826416, 131429718, 150205392, 175239624, 233652832, 262859436, 300410784, 350479248, 525718872, 700958496, 1051437744, 2102875488]

約数ペア:

[(1, 2102875488), (2, 1051437744), (3, 700958496), (4, 525718872), (6, 350479248), (7, 300410784), (8, 262859436), (9, 233652832), (12, 175239624), (14, 150205392), (16, 131429718), (18, 116826416), (21, 100136928), (24, 87619812), (28, 75102696), (32, 65714859), (36, 58413208), (42, 50068464), (48, 43809906), (53, 39676896), (56, 37551348), (63, 33378976), (72, 29206604), (84, 25034232), (96, 21904953), (106, 19838448), (112, 18775674), (126, 16689488), (144, 14603302), (159, 13225632), (168, 12517116), (212, 9919224), (224, 9387837), (252, 8344744), (288, 7301651), (318, 6612816), (336, 6258558), (371, 5668128), (424, 4959612), (477, 4408544), (504, 4172372), (636, 3306408), (672, 3129279), (742, 2834064), (848, 2479806), (954, 2204272), (1008, 2086186), (1113, 1889376), (1272, 1653204), (1484, 1417032), (1696, 1239903), (1908, 1102136), (2016, 1043093), (2226, 944688), (2544, 826602), (2968, 708516), (3339, 629792), (3816, 551068), (4452, 472344), (5088, 413301), (5936, 354258), (6678, 314896), (7632, 275534), (8904, 236172), (11872, 177129), (13356, 157448), (15264, 137767), (17808, 118086), (19681, 106848), (26712, 78724), (35616, 59043), (39362, 53424)]