1864105776

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{995783}}^1$

素因数の和:995810

約数の個数: 60

約数和(自身を含む): 5618213328

約数和(自身を除く): 3754107552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 995783, 1991566, 2987349, 3983132, 5974698, 7966264, 8962047, 11949396, 12945179, 15932528, 17924094, 23898792, 25890358, 35848188, 38835537, 47797584, 51780716, 71696376, 77671074, 103561432, 116506611, 143392752, 155342148, 207122864, 233013222, 310684296, 466026444, 621368592, 932052888, 1864105776]

約数ペア:

[(1, 1864105776), (2, 932052888), (3, 621368592), (4, 466026444), (6, 310684296), (8, 233013222), (9, 207122864), (12, 155342148), (13, 143392752), (16, 116506611), (18, 103561432), (24, 77671074), (26, 71696376), (36, 51780716), (39, 47797584), (48, 38835537), (52, 35848188), (72, 25890358), (78, 23898792), (104, 17924094), (117, 15932528), (144, 12945179), (156, 11949396), (208, 8962047), (234, 7966264), (312, 5974698), (468, 3983132), (624, 2987349), (936, 1991566), (1872, 995783)]