2915206

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 24

約数和(自身を含む): 5146416

約数和(自身を除く): 2231210

約数列:

[1, 2, 7, 14, 49, 98, 151, 197, 302, 394, 1057, 1379, 2114, 2758, 7399, 9653, 14798, 19306, 29747, 59494, 208229, 416458, 1457603, 2915206]

約数ペア:

[(1, 2915206), (2, 1457603), (7, 416458), (14, 208229), (49, 59494), (98, 29747), (151, 19306), (197, 14798), (302, 9653), (394, 7399), (1057, 2758), (1379, 2114)]