2017376260

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{374977}}^1$

素因数の和:375255

約数の個数: 24

約数和(自身を含む): 4252250520

約数和(自身を除く): 2234874260

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 374977, 749954, 1499908, 1874885, 3749770, 7499540, 100868813, 201737626, 403475252, 504344065, 1008688130, 2017376260]

約数ペア:

[(1, 2017376260), (2, 1008688130), (4, 504344065), (5, 403475252), (10, 201737626), (20, 100868813), (269, 7499540), (538, 3749770), (1076, 1874885), (1345, 1499908), (2690, 749954), (5380, 374977)]