2677428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 7479360

約数和(自身を除く): 4801932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1907, 3814, 5721, 7628, 11442, 17163, 22884, 24791, 34326, 49582, 51489, 68652, 74373, 99164, 102978, 148746, 205956, 223119, 297492, 446238, 669357, 892476, 1338714, 2677428]

約数ペア:

[(1, 2677428), (2, 1338714), (3, 892476), (4, 669357), (6, 446238), (9, 297492), (12, 223119), (13, 205956), (18, 148746), (26, 102978), (27, 99164), (36, 74373), (39, 68652), (52, 51489), (54, 49582), (78, 34326), (108, 24791), (117, 22884), (156, 17163), (234, 11442), (351, 7628), (468, 5721), (702, 3814), (1404, 1907)]