3849650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 8678016

約数和(自身を除く): 4828366

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 647, 850, 1190, 1294, 2975, 3235, 4529, 5950, 6470, 9058, 10999, 16175, 21998, 22645, 32350, 45290, 54995, 76993, 109990, 113225, 153986, 226450, 274975, 384965, 549950, 769930, 1924825, 3849650]

約数ペア:

[(1, 3849650), (2, 1924825), (5, 769930), (7, 549950), (10, 384965), (14, 274975), (17, 226450), (25, 153986), (34, 113225), (35, 109990), (50, 76993), (70, 54995), (85, 45290), (119, 32350), (170, 22645), (175, 21998), (238, 16175), (350, 10999), (425, 9058), (595, 6470), (647, 5950), (850, 4529), (1190, 3235), (1294, 2975)]