30283372

素因数分解:

$2^2\times 7^2\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:806

約数の個数: 36

約数和(自身を含む): 61963104

約数和(自身を除く): 31679732

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 367, 421, 734, 842, 1468, 1684, 2569, 2947, 5138, 5894, 10276, 11788, 17983, 20629, 35966, 41258, 71932, 82516, 154507, 309014, 618028, 1081549, 2163098, 4326196, 7570843, 15141686, 30283372]

約数ペア:

[(1, 30283372), (2, 15141686), (4, 7570843), (7, 4326196), (14, 2163098), (28, 1081549), (49, 618028), (98, 309014), (196, 154507), (367, 82516), (421, 71932), (734, 41258), (842, 35966), (1468, 20629), (1684, 17983), (2569, 11788), (2947, 10276), (5138, 5894)]