2071232484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1\times {\mathrm{4549}}^1$

素因数の和:6572

約数の個数: 48

約数和(自身を含む): 5090904000

約数和(自身を除く): 3019671516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1997, 3994, 4549, 5991, 7988, 9098, 11982, 13647, 18196, 23964, 27294, 37943, 54588, 75886, 86431, 113829, 151772, 172862, 227658, 259293, 345724, 455316, 518586, 1037172, 9084353, 18168706, 27253059, 36337412, 54506118, 109012236, 172602707, 345205414, 517808121, 690410828, 1035616242, 2071232484]

約数ペア:

[(1, 2071232484), (2, 1035616242), (3, 690410828), (4, 517808121), (6, 345205414), (12, 172602707), (19, 109012236), (38, 54506118), (57, 36337412), (76, 27253059), (114, 18168706), (228, 9084353), (1997, 1037172), (3994, 518586), (4549, 455316), (5991, 345724), (7988, 259293), (9098, 227658), (11982, 172862), (13647, 151772), (18196, 113829), (23964, 86431), (27294, 75886), (37943, 54588)]