2282574512

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{20147}}^1$

素因数の和:20325

約数の個数: 40

約数和(自身を含む): 4529512176

約数和(自身を除く): 2246937664

約数列:

[1, 2, 4, 8, 16, 73, 97, 146, 194, 292, 388, 584, 776, 1168, 1552, 7081, 14162, 20147, 28324, 40294, 56648, 80588, 113296, 161176, 322352, 1470731, 1954259, 2941462, 3908518, 5882924, 7817036, 11765848, 15634072, 23531696, 31268144, 142660907, 285321814, 570643628, 1141287256, 2282574512]

約数ペア:

[(1, 2282574512), (2, 1141287256), (4, 570643628), (8, 285321814), (16, 142660907), (73, 31268144), (97, 23531696), (146, 15634072), (194, 11765848), (292, 7817036), (388, 5882924), (584, 3908518), (776, 2941462), (1168, 1954259), (1552, 1470731), (7081, 322352), (14162, 161176), (20147, 113296), (28324, 80588), (40294, 56648)]