2289291230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1$

素因数の和:933

約数の個数: 64

約数和(自身を含む): 4439888640

約数和(自身を除く): 2150597410

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 373, 395, 457, 746, 790, 914, 1343, 1865, 2285, 2686, 3730, 4570, 6341, 6715, 7769, 12682, 13430, 15538, 29467, 31705, 36103, 38845, 58934, 63410, 72206, 77690, 147335, 170461, 180515, 294670, 340922, 361030, 500939, 613751, 852305, 1001878, 1227502, 1704610, 2504695, 2897837, 3068755, 5009390, 5795674, 6137510, 13466419, 14489185, 26932838, 28978370, 67332095, 134664190, 228929123, 457858246, 1144645615, 2289291230]

約数ペア:

[(1, 2289291230), (2, 1144645615), (5, 457858246), (10, 228929123), (17, 134664190), (34, 67332095), (79, 28978370), (85, 26932838), (158, 14489185), (170, 13466419), (373, 6137510), (395, 5795674), (457, 5009390), (746, 3068755), (790, 2897837), (914, 2504695), (1343, 1704610), (1865, 1227502), (2285, 1001878), (2686, 852305), (3730, 613751), (4570, 500939), (6341, 361030), (6715, 340922), (7769, 294670), (12682, 180515), (13430, 170461), (15538, 147335), (29467, 77690), (31705, 72206), (36103, 63410), (38845, 58934)]