2779608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 7660800

約数和(自身を除く): 4881192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 151, 156, 177, 236, 302, 312, 354, 453, 472, 604, 708, 767, 906, 1208, 1416, 1534, 1812, 1963, 2301, 3068, 3624, 3926, 4602, 5889, 6136, 7852, 8909, 9204, 11778, 15704, 17818, 18408, 23556, 26727, 35636, 47112, 53454, 71272, 106908, 115817, 213816, 231634, 347451, 463268, 694902, 926536, 1389804, 2779608]

約数ペア:

[(1, 2779608), (2, 1389804), (3, 926536), (4, 694902), (6, 463268), (8, 347451), (12, 231634), (13, 213816), (24, 115817), (26, 106908), (39, 71272), (52, 53454), (59, 47112), (78, 35636), (104, 26727), (118, 23556), (151, 18408), (156, 17818), (177, 15704), (236, 11778), (302, 9204), (312, 8909), (354, 7852), (453, 6136), (472, 5889), (604, 4602), (708, 3926), (767, 3624), (906, 3068), (1208, 2301), (1416, 1963), (1534, 1812)]