630924462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{161527}}^1$

素因数の和:161573

約数の個数: 48

約数和(自身を含む): 1612695552

約数和(自身を除く): 981771090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 161527, 323054, 484581, 969162, 1130689, 1453743, 2261378, 2907486, 3392067, 5007337, 6784134, 10014674, 10176201, 15022011, 20352402, 30044022, 35051359, 45066033, 70102718, 90132066, 105154077, 210308154, 315462231, 630924462]

約数ペア:

[(1, 630924462), (2, 315462231), (3, 210308154), (6, 105154077), (7, 90132066), (9, 70102718), (14, 45066033), (18, 35051359), (21, 30044022), (31, 20352402), (42, 15022011), (62, 10176201), (63, 10014674), (93, 6784134), (126, 5007337), (186, 3392067), (217, 2907486), (279, 2261378), (434, 1453743), (558, 1130689), (651, 969162), (1302, 484581), (1953, 323054), (3906, 161527)]