2942026702958

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{39360323}}^1$

素因数の和:39360632

約数の個数: 32

約数和(自身を含む): 5327813456640

約数和(自身を除く): 2385786753682

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 281, 562, 1967, 3934, 5339, 10678, 37373, 74746, 39360323, 78720646, 275522261, 551044522, 747846137, 1495692274, 5234922959, 10469845918, 11060250763, 22120501526, 77421755341, 154843510682, 210144764497, 420289528994, 1471013351479, 2942026702958]

約数ペア:

[(1, 2942026702958), (2, 1471013351479), (7, 420289528994), (14, 210144764497), (19, 154843510682), (38, 77421755341), (133, 22120501526), (266, 11060250763), (281, 10469845918), (562, 5234922959), (1967, 1495692274), (3934, 747846137), (5339, 551044522), (10678, 275522261), (37373, 78720646), (74746, 39360323)]