207682010

素因数分解:

$2^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{16871}}^1$

素因数の和:18109

約数の個数: 16

約数和(自身を含む): 374153472

約数和(自身を除く): 166471462

約数列:

[1, 2, 5, 10, 1231, 2462, 6155, 12310, 16871, 33742, 84355, 168710, 20768201, 41536402, 103841005, 207682010]

約数ペア:

[(1, 207682010), (2, 103841005), (5, 41536402), (10, 20768201), (1231, 168710), (2462, 84355), (6155, 33742), (12310, 16871)]