2195269504

素因数分解:

$2^7\times {\mathrm{1321}}^1\times {\mathrm{12983}}^1$

素因数の和:14318

約数の個数: 32

約数和(自身を含む): 4377036240

約数和(自身を除く): 2181766736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1321, 2642, 5284, 10568, 12983, 21136, 25966, 42272, 51932, 84544, 103864, 169088, 207728, 415456, 830912, 1661824, 17150543, 34301086, 68602172, 137204344, 274408688, 548817376, 1097634752, 2195269504]

約数ペア:

[(1, 2195269504), (2, 1097634752), (4, 548817376), (8, 274408688), (16, 137204344), (32, 68602172), (64, 34301086), (128, 17150543), (1321, 1661824), (2642, 830912), (5284, 415456), (10568, 207728), (12983, 169088), (21136, 103864), (25966, 84544), (42272, 51932)]