1742009870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{40037}}^1$

素因数の和:40292

約数の個数: 32

約数和(自身を含む): 3315146400

約数和(自身を除く): 1573136530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 229, 458, 1145, 2290, 4351, 8702, 21755, 40037, 43510, 80074, 200185, 400370, 760703, 1521406, 3803515, 7607030, 9168473, 18336946, 45842365, 91684730, 174200987, 348401974, 871004935, 1742009870]

約数ペア:

[(1, 1742009870), (2, 871004935), (5, 348401974), (10, 174200987), (19, 91684730), (38, 45842365), (95, 18336946), (190, 9168473), (229, 7607030), (458, 3803515), (1145, 1521406), (2290, 760703), (4351, 400370), (8702, 200185), (21755, 80074), (40037, 43510)]