30735404

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{653}}^1$

素因数の和:746

約数の個数: 36

約数和(自身を含む): 63103152

約数和(自身を除く): 32367748

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 653, 1148, 1306, 1681, 2612, 3362, 4571, 6724, 9142, 11767, 18284, 23534, 26773, 47068, 53546, 107092, 187411, 374822, 749644, 1097693, 2195386, 4390772, 7683851, 15367702, 30735404]

約数ペア:

[(1, 30735404), (2, 15367702), (4, 7683851), (7, 4390772), (14, 2195386), (28, 1097693), (41, 749644), (82, 374822), (164, 187411), (287, 107092), (574, 53546), (653, 47068), (1148, 26773), (1306, 23534), (1681, 18284), (2612, 11767), (3362, 9142), (4571, 6724)]