2071323170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{405347}}^1$

素因数の和:405434

約数の個数: 32

約数和(自身を含む): 4319388288

約数和(自身を除く): 2248065118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 405347, 810694, 2026735, 2837429, 4053470, 5674858, 14187145, 28374290, 29590331, 59180662, 147951655, 207132317, 295903310, 414264634, 1035661585, 2071323170]

約数ペア:

[(1, 2071323170), (2, 1035661585), (5, 414264634), (7, 295903310), (10, 207132317), (14, 147951655), (35, 59180662), (70, 29590331), (73, 28374290), (146, 14187145), (365, 5674858), (511, 4053470), (730, 2837429), (1022, 2026735), (2555, 810694), (5110, 405347)]