2218053456

素因数分解:

$2^4\times 3^5\times {\mathrm{570487}}^1$

素因数の和:570510

約数の個数: 60

約数和(自身を含む): 6437386592

約数和(自身を除く): 4219333136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 570487, 1140974, 1711461, 2281948, 3422922, 4563896, 5134383, 6845844, 9127792, 10268766, 13691688, 15403149, 20537532, 27383376, 30806298, 41075064, 46209447, 61612596, 82150128, 92418894, 123225192, 138628341, 184837788, 246450384, 277256682, 369675576, 554513364, 739351152, 1109026728, 2218053456]

約数ペア:

[(1, 2218053456), (2, 1109026728), (3, 739351152), (4, 554513364), (6, 369675576), (8, 277256682), (9, 246450384), (12, 184837788), (16, 138628341), (18, 123225192), (24, 92418894), (27, 82150128), (36, 61612596), (48, 46209447), (54, 41075064), (72, 30806298), (81, 27383376), (108, 20537532), (144, 15403149), (162, 13691688), (216, 10268766), (243, 9127792), (324, 6845844), (432, 5134383), (486, 4563896), (648, 3422922), (972, 2281948), (1296, 1711461), (1944, 1140974), (3888, 570487)]