2280455058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{751}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 5260197888

約数和(自身を除く): 2979742830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 367, 394, 591, 734, 751, 1101, 1182, 1379, 1502, 2202, 2253, 2569, 2758, 4137, 4506, 5138, 5257, 7707, 8274, 10514, 15414, 15771, 31542, 72299, 144598, 147947, 216897, 275617, 295894, 433794, 443841, 506093, 551234, 826851, 887682, 1012186, 1035629, 1518279, 1653702, 1929319, 2071258, 3036558, 3106887, 3858638, 5787957, 6213774, 11575914, 54296549, 108593098, 162889647, 325779294, 380075843, 760151686, 1140227529, 2280455058]

約数ペア:

[(1, 2280455058), (2, 1140227529), (3, 760151686), (6, 380075843), (7, 325779294), (14, 162889647), (21, 108593098), (42, 54296549), (197, 11575914), (367, 6213774), (394, 5787957), (591, 3858638), (734, 3106887), (751, 3036558), (1101, 2071258), (1182, 1929319), (1379, 1653702), (1502, 1518279), (2202, 1035629), (2253, 1012186), (2569, 887682), (2758, 826851), (4137, 551234), (4506, 506093), (5138, 443841), (5257, 433794), (7707, 295894), (8274, 275617), (10514, 216897), (15414, 147947), (15771, 144598), (31542, 72299)]