2022785859

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 2799360000

約数和(自身を除く): 776574141

約数列:

[1, 3, 47, 89, 141, 267, 359, 449, 1077, 1347, 4183, 12549, 16873, 21103, 31951, 39961, 50619, 63309, 95853, 119883, 161191, 483573, 1501697, 1878167, 4505091, 5634501, 7575977, 14345999, 22727931, 43037997, 674261953, 2022785859]

約数ペア:

[(1, 2022785859), (3, 674261953), (47, 43037997), (89, 22727931), (141, 14345999), (267, 7575977), (359, 5634501), (449, 4505091), (1077, 1878167), (1347, 1501697), (4183, 483573), (12549, 161191), (16873, 119883), (21103, 95853), (31951, 63309), (39961, 50619)]