2719378428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17431913}}^1$

素因数の和:17431933

約数の個数: 24

約数和(自身を含む): 6833310288

約数和(自身を除く): 4113931860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 17431913, 34863826, 52295739, 69727652, 104591478, 209182956, 226614869, 453229738, 679844607, 906459476, 1359689214, 2719378428]

約数ペア:

[(1, 2719378428), (2, 1359689214), (3, 906459476), (4, 679844607), (6, 453229738), (12, 226614869), (13, 209182956), (26, 104591478), (39, 69727652), (52, 52295739), (78, 34863826), (156, 17431913)]