20131562870

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{578327}}^1$

素因数の和:578452

約数の個数: 24

約数和(自身を含む): 36861470064

約数和(自身を除く): 16729907194

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 3481, 6962, 17405, 34810, 578327, 1156654, 2891635, 5783270, 34121293, 68242586, 170606465, 341212930, 2013156287, 4026312574, 10065781435, 20131562870]

約数ペア:

[(1, 20131562870), (2, 10065781435), (5, 4026312574), (10, 2013156287), (59, 341212930), (118, 170606465), (295, 68242586), (590, 34121293), (3481, 5783270), (6962, 2891635), (17405, 1156654), (34810, 578327)]