2865564

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 72

約数和(自身を含む): 8095920

約数和(自身を除く): 5230356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 157, 169, 234, 314, 338, 351, 468, 471, 507, 628, 676, 702, 942, 1014, 1404, 1413, 1521, 1884, 2028, 2041, 2826, 3042, 4082, 4239, 4563, 5652, 6084, 6123, 8164, 8478, 9126, 12246, 16956, 18252, 18369, 24492, 26533, 36738, 53066, 55107, 73476, 79599, 106132, 110214, 159198, 220428, 238797, 318396, 477594, 716391, 955188, 1432782, 2865564]

約数ペア:

[(1, 2865564), (2, 1432782), (3, 955188), (4, 716391), (6, 477594), (9, 318396), (12, 238797), (13, 220428), (18, 159198), (26, 110214), (27, 106132), (36, 79599), (39, 73476), (52, 55107), (54, 53066), (78, 36738), (108, 26533), (117, 24492), (156, 18369), (157, 18252), (169, 16956), (234, 12246), (314, 9126), (338, 8478), (351, 8164), (468, 6123), (471, 6084), (507, 5652), (628, 4563), (676, 4239), (702, 4082), (942, 3042), (1014, 2826), (1404, 2041), (1413, 2028), (1521, 1884)]