2098021214

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1451}}^1\times {\mathrm{7019}}^1$

素因数の和:8575

約数の個数: 16

約数和(自身を含む): 3180228480

約数和(自身を除く): 1082207266

約数列:

[1, 2, 103, 206, 1451, 2902, 7019, 14038, 149453, 298906, 722957, 1445914, 10184569, 20369138, 1049010607, 2098021214]

約数ペア:

[(1, 2098021214), (2, 1049010607), (103, 20369138), (206, 10184569), (1451, 1445914), (2902, 722957), (7019, 298906), (14038, 149453)]