2081708996939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{553703}}^1$

素因数の和:554219

約数の個数: 32

約数和(自身を含む): 2491508533248

約数和(自身を除く): 409799536309

約数列:

[1, 11, 13, 61, 143, 431, 671, 793, 4741, 5603, 8723, 26291, 61633, 289201, 341783, 553703, 3759613, 6090733, 7198139, 33775883, 79179529, 238645993, 371534713, 439086479, 2625105923, 3102397909, 4829951269, 14557405573, 34126376999, 160131461303, 189246272449, 2081708996939]

約数ペア:

[(1, 2081708996939), (11, 189246272449), (13, 160131461303), (61, 34126376999), (143, 14557405573), (431, 4829951269), (671, 3102397909), (793, 2625105923), (4741, 439086479), (5603, 371534713), (8723, 238645993), (26291, 79179529), (61633, 33775883), (289201, 7198139), (341783, 6090733), (553703, 3759613)]