2100068940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{1109}}^1$

素因数の和:2011

約数の個数: 96

約数和(自身を含む): 6051648960

約数和(自身を除く): 3951580020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 853, 1109, 1110, 1706, 2218, 2220, 2559, 3327, 3412, 4265, 4436, 5118, 5545, 6654, 8530, 10236, 11090, 12795, 13308, 16635, 17060, 22180, 25590, 31561, 33270, 41033, 51180, 63122, 66540, 82066, 94683, 123099, 126244, 157805, 164132, 189366, 205165, 246198, 315610, 378732, 410330, 473415, 492396, 615495, 631220, 820660, 945977, 946830, 1230990, 1891954, 1893660, 2461980, 2837931, 3783908, 4729885, 5675862, 9459770, 11351724, 14189655, 18919540, 28379310, 35001149, 56758620, 70002298, 105003447, 140004596, 175005745, 210006894, 350011490, 420013788, 525017235, 700022980, 1050034470, 2100068940]

約数ペア:

[(1, 2100068940), (2, 1050034470), (3, 700022980), (4, 525017235), (5, 420013788), (6, 350011490), (10, 210006894), (12, 175005745), (15, 140004596), (20, 105003447), (30, 70002298), (37, 56758620), (60, 35001149), (74, 28379310), (111, 18919540), (148, 14189655), (185, 11351724), (222, 9459770), (370, 5675862), (444, 4729885), (555, 3783908), (740, 2837931), (853, 2461980), (1109, 1893660), (1110, 1891954), (1706, 1230990), (2218, 946830), (2220, 945977), (2559, 820660), (3327, 631220), (3412, 615495), (4265, 492396), (4436, 473415), (5118, 410330), (5545, 378732), (6654, 315610), (8530, 246198), (10236, 205165), (11090, 189366), (12795, 164132), (13308, 157805), (16635, 126244), (17060, 123099), (22180, 94683), (25590, 82066), (31561, 66540), (33270, 63122), (41033, 51180)]