2378622896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11435687}}^1$

素因数の和:11435708

約数の個数: 20

約数和(自身を含む): 4963088592

約数和(自身を除く): 2584465696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11435687, 22871374, 45742748, 91485496, 148663931, 182970992, 297327862, 594655724, 1189311448, 2378622896]

約数ペア:

[(1, 2378622896), (2, 1189311448), (4, 594655724), (8, 297327862), (13, 182970992), (16, 148663931), (26, 91485496), (52, 45742748), (104, 22871374), (208, 11435687)]