2342054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 2012506

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 431, 494, 862, 2717, 4741, 5434, 5603, 8189, 9482, 11206, 16378, 61633, 90079, 106457, 123266, 180158, 212914, 1171027, 2342054]

約数ペア:

[(1, 2342054), (2, 1171027), (11, 212914), (13, 180158), (19, 123266), (22, 106457), (26, 90079), (38, 61633), (143, 16378), (209, 11206), (247, 9482), (286, 8189), (418, 5603), (431, 5434), (494, 4741), (862, 2717)]