30320248

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31849}}^1$

素因数の和:31879

約数の個数: 32

約数和(自身を含む): 68796000

約数和(自身を除く): 38475752

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 31849, 63698, 127396, 222943, 254792, 445886, 541433, 891772, 1082866, 1783544, 2165732, 3790031, 4331464, 7580062, 15160124, 30320248]

約数ペア:

[(1, 30320248), (2, 15160124), (4, 7580062), (7, 4331464), (8, 3790031), (14, 2165732), (17, 1783544), (28, 1082866), (34, 891772), (56, 541433), (68, 445886), (119, 254792), (136, 222943), (238, 127396), (476, 63698), (952, 31849)]