2642328

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 7912800

約数和(自身を除く): 5270472

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, 941, 1404, 1882, 2808, 2823, 3764, 5646, 7528, 8469, 11292, 12233, 16938, 22584, 24466, 25407, 33876, 36699, 48932, 50814, 67752, 73398, 97864, 101628, 110097, 146796, 203256, 220194, 293592, 330291, 440388, 660582, 880776, 1321164, 2642328]

約数ペア:

[(1, 2642328), (2, 1321164), (3, 880776), (4, 660582), (6, 440388), (8, 330291), (9, 293592), (12, 220194), (13, 203256), (18, 146796), (24, 110097), (26, 101628), (27, 97864), (36, 73398), (39, 67752), (52, 50814), (54, 48932), (72, 36699), (78, 33876), (104, 25407), (108, 24466), (117, 22584), (156, 16938), (216, 12233), (234, 11292), (312, 8469), (351, 7528), (468, 5646), (702, 3764), (936, 2823), (941, 2808), (1404, 1882)]