2016295860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{168869}}^1$

素因数の和:169080

約数の個数: 48

約数和(自身を含む): 5674032000

約数和(自身を除く): 3657736140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 11940, 168869, 337738, 506607, 675476, 844345, 1013214, 1688690, 2026428, 2533035, 3377380, 5066070, 10132140, 33604931, 67209862, 100814793, 134419724, 168024655, 201629586, 336049310, 403259172, 504073965, 672098620, 1008147930, 2016295860]

約数ペア:

[(1, 2016295860), (2, 1008147930), (3, 672098620), (4, 504073965), (5, 403259172), (6, 336049310), (10, 201629586), (12, 168024655), (15, 134419724), (20, 100814793), (30, 67209862), (60, 33604931), (199, 10132140), (398, 5066070), (597, 3377380), (796, 2533035), (995, 2026428), (1194, 1688690), (1990, 1013214), (2388, 844345), (2985, 675476), (3980, 506607), (5970, 337738), (11940, 168869)]