2158503516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4612187}}^1$

素因数の和:4612210

約数の個数: 36

約数和(自身を含む): 5875927512

約数和(自身を除く): 3717423996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4612187, 9224374, 13836561, 18448748, 27673122, 41509683, 55346244, 59958431, 83019366, 119916862, 166038732, 179875293, 239833724, 359750586, 539625879, 719501172, 1079251758, 2158503516]

約数ペア:

[(1, 2158503516), (2, 1079251758), (3, 719501172), (4, 539625879), (6, 359750586), (9, 239833724), (12, 179875293), (13, 166038732), (18, 119916862), (26, 83019366), (36, 59958431), (39, 55346244), (52, 41509683), (78, 27673122), (117, 18448748), (156, 13836561), (234, 9224374), (468, 4612187)]