34408810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1867}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 65903040

約数和(自身を除く): 31494230

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 1867, 3686, 3734, 9215, 9335, 18430, 18670, 35473, 70946, 177365, 181099, 354730, 362198, 905495, 1810990, 3440881, 6881762, 17204405, 34408810]

約数ペア:

[(1, 34408810), (2, 17204405), (5, 6881762), (10, 3440881), (19, 1810990), (38, 905495), (95, 362198), (97, 354730), (190, 181099), (194, 177365), (485, 70946), (970, 35473), (1843, 18670), (1867, 18430), (3686, 9335), (3734, 9215)]