2994732

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:114

約数の個数: 84

約数和(自身を含む): 8569120

約数和(自身を除く): 5574388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 79, 81, 108, 117, 156, 158, 162, 234, 237, 243, 316, 324, 351, 468, 474, 486, 702, 711, 729, 948, 972, 1027, 1053, 1404, 1422, 1458, 2054, 2106, 2133, 2844, 2916, 3081, 3159, 4108, 4212, 4266, 6162, 6318, 6399, 8532, 9243, 9477, 12324, 12636, 12798, 18486, 18954, 19197, 25596, 27729, 36972, 37908, 38394, 55458, 57591, 76788, 83187, 110916, 115182, 166374, 230364, 249561, 332748, 499122, 748683, 998244, 1497366, 2994732]

約数ペア:

[(1, 2994732), (2, 1497366), (3, 998244), (4, 748683), (6, 499122), (9, 332748), (12, 249561), (13, 230364), (18, 166374), (26, 115182), (27, 110916), (36, 83187), (39, 76788), (52, 57591), (54, 55458), (78, 38394), (79, 37908), (81, 36972), (108, 27729), (117, 25596), (156, 19197), (158, 18954), (162, 18486), (234, 12798), (237, 12636), (243, 12324), (316, 9477), (324, 9243), (351, 8532), (468, 6399), (474, 6318), (486, 6162), (702, 4266), (711, 4212), (729, 4108), (948, 3159), (972, 3081), (1027, 2916), (1053, 2844), (1404, 2133), (1422, 2106), (1458, 2054)]