1201331380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2071261}}^1$

素因数の和:2071299

約数の個数: 24

約数和(自身を含む): 2609790120

約数和(自身を除く): 1408458740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2071261, 4142522, 8285044, 10356305, 20712610, 41425220, 60066569, 120133138, 240266276, 300332845, 600665690, 1201331380]

約数ペア:

[(1, 1201331380), (2, 600665690), (4, 300332845), (5, 240266276), (10, 120133138), (20, 60066569), (29, 41425220), (58, 20712610), (116, 10356305), (145, 8285044), (290, 4142522), (580, 2071261)]