2012193733024

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{1913}}^1\times {\mathrm{250919}}^1$

素因数の和:252973

約数の個数: 48

約数和(自身を含む): 3993849478080

約数和(自身を除く): 1981655745056

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 1913, 2096, 3826, 4192, 7652, 15304, 30608, 61216, 250603, 250919, 501206, 501838, 1002412, 1003676, 2004824, 2007352, 4009648, 4014704, 8019296, 8029408, 32870389, 65740778, 131481556, 262963112, 480008047, 525926224, 960016094, 1051852448, 1920032188, 3840064376, 7680128752, 15360257504, 62881054157, 125762108314, 251524216628, 503048433256, 1006096866512, 2012193733024]

約数ペア:

[(1, 2012193733024), (2, 1006096866512), (4, 503048433256), (8, 251524216628), (16, 125762108314), (32, 62881054157), (131, 15360257504), (262, 7680128752), (524, 3840064376), (1048, 1920032188), (1913, 1051852448), (2096, 960016094), (3826, 525926224), (4192, 480008047), (7652, 262963112), (15304, 131481556), (30608, 65740778), (61216, 32870389), (250603, 8029408), (250919, 8019296), (501206, 4014704), (501838, 4009648), (1002412, 2007352), (1003676, 2004824)]