2210835488

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{1747}}^1$

素因数の和:2385

約数の個数: 48

約数和(自身を含む): 4424341824

約数和(自身を除く): 2213506336

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 557, 568, 1114, 1136, 1747, 2228, 2272, 3494, 4456, 6988, 8912, 13976, 17824, 27952, 39547, 55904, 79094, 124037, 158188, 248074, 316376, 496148, 632752, 973079, 992296, 1265504, 1946158, 1984592, 3892316, 3969184, 7784632, 15569264, 31138528, 69088609, 138177218, 276354436, 552708872, 1105417744, 2210835488]

約数ペア:

[(1, 2210835488), (2, 1105417744), (4, 552708872), (8, 276354436), (16, 138177218), (32, 69088609), (71, 31138528), (142, 15569264), (284, 7784632), (557, 3969184), (568, 3892316), (1114, 1984592), (1136, 1946158), (1747, 1265504), (2228, 992296), (2272, 973079), (3494, 632752), (4456, 496148), (6988, 316376), (8912, 248074), (13976, 158188), (17824, 124037), (27952, 79094), (39547, 55904)]