1279685958

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{72817}}^1$

素因数の和:72952

約数の個数: 32

約数和(自身を含む): 2673876960

約数和(自身を除く): 1394191002

約数列:

[1, 2, 3, 6, 29, 58, 87, 101, 174, 202, 303, 606, 2929, 5858, 8787, 17574, 72817, 145634, 218451, 436902, 2111693, 4223386, 6335079, 7354517, 12670158, 14709034, 22063551, 44127102, 213280993, 426561986, 639842979, 1279685958]

約数ペア:

[(1, 1279685958), (2, 639842979), (3, 426561986), (6, 213280993), (29, 44127102), (58, 22063551), (87, 14709034), (101, 12670158), (174, 7354517), (202, 6335079), (303, 4223386), (606, 2111693), (2929, 436902), (5858, 218451), (8787, 145634), (17574, 72817)]