30826236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21587}}^1$

素因数の和:21618

約数の個数: 48

約数和(自身を含む): 87042816

約数和(自身を除く): 56216580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 21587, 43174, 64761, 86348, 129522, 151109, 259044, 302218, 366979, 453327, 604436, 733958, 906654, 1100937, 1467916, 1813308, 2201874, 2568853, 4403748, 5137706, 7706559, 10275412, 15413118, 30826236]

約数ペア:

[(1, 30826236), (2, 15413118), (3, 10275412), (4, 7706559), (6, 5137706), (7, 4403748), (12, 2568853), (14, 2201874), (17, 1813308), (21, 1467916), (28, 1100937), (34, 906654), (42, 733958), (51, 604436), (68, 453327), (84, 366979), (102, 302218), (119, 259044), (204, 151109), (238, 129522), (357, 86348), (476, 64761), (714, 43174), (1428, 21587)]