2861352

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 8568000

約数和(自身を除く): 5706648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1019, 1404, 2038, 2808, 3057, 4076, 6114, 8152, 9171, 12228, 13247, 18342, 24456, 26494, 27513, 36684, 39741, 52988, 55026, 73368, 79482, 105976, 110052, 119223, 158964, 220104, 238446, 317928, 357669, 476892, 715338, 953784, 1430676, 2861352]

約数ペア:

[(1, 2861352), (2, 1430676), (3, 953784), (4, 715338), (6, 476892), (8, 357669), (9, 317928), (12, 238446), (13, 220104), (18, 158964), (24, 119223), (26, 110052), (27, 105976), (36, 79482), (39, 73368), (52, 55026), (54, 52988), (72, 39741), (78, 36684), (104, 27513), (108, 26494), (117, 24456), (156, 18342), (216, 13247), (234, 12228), (312, 9171), (351, 8152), (468, 6114), (702, 4076), (936, 3057), (1019, 2808), (1404, 2038)]