1852812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 5228496

約数和(自身を除く): 3375684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 107, 111, 117, 148, 156, 214, 222, 234, 321, 333, 428, 444, 468, 481, 642, 666, 962, 963, 1284, 1332, 1391, 1443, 1924, 1926, 2782, 2886, 3852, 3959, 4173, 4329, 5564, 5772, 7918, 8346, 8658, 11877, 12519, 15836, 16692, 17316, 23754, 25038, 35631, 47508, 50076, 51467, 71262, 102934, 142524, 154401, 205868, 308802, 463203, 617604, 926406, 1852812]

約数ペア:

[(1, 1852812), (2, 926406), (3, 617604), (4, 463203), (6, 308802), (9, 205868), (12, 154401), (13, 142524), (18, 102934), (26, 71262), (36, 51467), (37, 50076), (39, 47508), (52, 35631), (74, 25038), (78, 23754), (107, 17316), (111, 16692), (117, 15836), (148, 12519), (156, 11877), (214, 8658), (222, 8346), (234, 7918), (321, 5772), (333, 5564), (428, 4329), (444, 4173), (468, 3959), (481, 3852), (642, 2886), (666, 2782), (962, 1926), (963, 1924), (1284, 1443), (1332, 1391)]