2901473.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 55933696

約数和(自身を除く): 36761452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 156, 181, 182, 194, 273, 291, 362, 364, 388, 543, 546, 582, 679, 724, 1086, 1092, 1164, 1261, 1267, 1358, 2037, 2172, 2353, 2522, 2534, 2716, 3783, 3801, 4074, 4706, 5044, 5068, 7059, 7566, 7602, 8148, 8827, 9412, 14118, 15132, 15204, 16471, 17557, 17654, 26481, 28236, 32942, 35114, 35308, 49413, 52671, 52962, 65884, 70228, 98826, 105342, 105924, 122899, 197652, 210684, 228241, 245798, 368697, 456482, 491596, 684723, 737394, 912964, 1369446, 1474788, 1597687, 2738892, 3195374, 4793061, 6390748, 9586122, 19172244]

約数ペア:

[(1, 19172244), (2, 9586122), (3, 6390748), (4, 4793061), (6, 3195374), (7, 2738892), (12, 1597687), (13, 1474788), (14, 1369446), (21, 912964), (26, 737394), (28, 684723), (39, 491596), (42, 456482), (52, 368697), (78, 245798), (84, 228241), (91, 210684), (97, 197652), (156, 122899), (181, 105924), (182, 105342), (194, 98826), (273, 70228), (291, 65884), (362, 52962), (364, 52671), (388, 49413), (543, 35308), (546, 35114), (582, 32942), (679, 28236), (724, 26481), (1086, 17654), (1092, 17557), (1164, 16471), (1261, 15204), (1267, 15132), (1358, 14118), (2037, 9412), (2172, 8827), (2353, 8148), (2522, 7602), (2534, 7566), (2716, 7059), (3783, 5068), (3801, 5044), (4074, 4706)]