2510042690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{777103}}^1$

素因数の和:777146

約数の個数: 32

約数和(自身を含む): 5035633920

約数和(自身を除く): 2525591230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 777103, 1554206, 3885515, 7771030, 13210751, 14764957, 26421502, 29529914, 66053755, 73824785, 132107510, 147649570, 251004269, 502008538, 1255021345, 2510042690]

約数ペア:

[(1, 2510042690), (2, 1255021345), (5, 502008538), (10, 251004269), (17, 147649570), (19, 132107510), (34, 73824785), (38, 66053755), (85, 29529914), (95, 26421502), (170, 14764957), (190, 13210751), (323, 7771030), (646, 3885515), (1615, 1554206), (3230, 777103)]