2562802178729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1\times {\mathrm{279613}}^1$

素因数の和:280329

約数の個数: 32

約数和(自身を含む): 2970708612480

約数和(自身を除く): 407906433751

約数列:

[1, 13, 17, 67, 221, 619, 871, 1139, 8047, 10523, 14807, 41473, 136799, 279613, 539149, 705041, 3634969, 4753421, 9165533, 18734071, 61794473, 173080447, 243542923, 318479207, 2250045811, 2942367599, 4140229691, 11596389949, 38250778787, 150753069337, 197138629133, 2562802178729]

約数ペア:

[(1, 2562802178729), (13, 197138629133), (17, 150753069337), (67, 38250778787), (221, 11596389949), (619, 4140229691), (871, 2942367599), (1139, 2250045811), (8047, 318479207), (10523, 243542923), (14807, 173080447), (41473, 61794473), (136799, 18734071), (279613, 9165533), (539149, 4753421), (705041, 3634969)]