2152052

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 4341120

約数和(自身を除く): 2189068

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 509, 604, 1018, 1057, 2036, 2114, 3563, 4228, 7126, 14252, 76859, 153718, 307436, 538013, 1076026, 2152052]

約数ペア:

[(1, 2152052), (2, 1076026), (4, 538013), (7, 307436), (14, 153718), (28, 76859), (151, 14252), (302, 7126), (509, 4228), (604, 3563), (1018, 2114), (1057, 2036)]