1810106630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{328513}}^1$

素因数の和:328568

約数の個数: 32

約数和(自身を含む): 3547951200

約数和(自身を除く): 1737844570

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 328513, 657026, 1642565, 3285130, 6241747, 9526877, 12483494, 19053754, 31208735, 47634385, 62417470, 95268770, 181010663, 362021326, 905053315, 1810106630]

約数ペア:

[(1, 1810106630), (2, 905053315), (5, 362021326), (10, 181010663), (19, 95268770), (29, 62417470), (38, 47634385), (58, 31208735), (95, 19053754), (145, 12483494), (190, 9526877), (290, 6241747), (551, 3285130), (1102, 1642565), (2755, 657026), (5510, 328513)]