2944095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2549}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 2931105

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 2549, 7647, 12745, 17843, 28039, 38235, 53529, 84117, 89215, 140195, 196273, 267645, 420585, 588819, 981365, 2944095]

約数ペア:

[(1, 2944095), (3, 981365), (5, 588819), (7, 420585), (11, 267645), (15, 196273), (21, 140195), (33, 89215), (35, 84117), (55, 53529), (77, 38235), (105, 28039), (165, 17843), (231, 12745), (385, 7647), (1155, 2549)]