2012684896

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{41903}}^1$

素因数の和:42011

約数の個数: 48

約数和(自身を含む): 4223923200

約数和(自身を除く): 2211238304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1501, 2528, 3002, 6004, 12008, 24016, 41903, 48032, 83806, 167612, 335224, 670448, 796157, 1340896, 1592314, 3184628, 3310337, 6369256, 6620674, 12738512, 13241348, 25477024, 26482696, 52965392, 62896403, 105930784, 125792806, 251585612, 503171224, 1006342448, 2012684896]

約数ペア:

[(1, 2012684896), (2, 1006342448), (4, 503171224), (8, 251585612), (16, 125792806), (19, 105930784), (32, 62896403), (38, 52965392), (76, 26482696), (79, 25477024), (152, 13241348), (158, 12738512), (304, 6620674), (316, 6369256), (608, 3310337), (632, 3184628), (1264, 1592314), (1501, 1340896), (2528, 796157), (3002, 670448), (6004, 335224), (12008, 167612), (24016, 83806), (41903, 48032)]