5340620

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3761}}^1$

素因数の和:3841

約数の個数: 24

約数和(自身を含む): 11376288

約数和(自身を除く): 6035668

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 3761, 7522, 15044, 18805, 37610, 75220, 267031, 534062, 1068124, 1335155, 2670310, 5340620]

約数ペア:

[(1, 5340620), (2, 2670310), (4, 1335155), (5, 1068124), (10, 534062), (20, 267031), (71, 75220), (142, 37610), (284, 18805), (355, 15044), (710, 7522), (1420, 3761)]