122847070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2909}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 228795840

約数和(自身を除く): 105948770

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 1030, 2909, 4223, 5818, 8446, 14545, 21115, 29090, 42230, 119269, 238538, 299627, 596345, 599254, 1192690, 1498135, 2996270, 12284707, 24569414, 61423535, 122847070]

約数ペア:

[(1, 122847070), (2, 61423535), (5, 24569414), (10, 12284707), (41, 2996270), (82, 1498135), (103, 1192690), (205, 599254), (206, 596345), (410, 299627), (515, 238538), (1030, 119269), (2909, 42230), (4223, 29090), (5818, 21115), (8446, 14545)]