2149180824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12792743}}^1$

素因数の和:12792759

約数の個数: 32

約数和(自身を含む): 6140517120

約数和(自身を除く): 3991336296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12792743, 25585486, 38378229, 51170972, 76756458, 89549201, 102341944, 153512916, 179098402, 268647603, 307025832, 358196804, 537295206, 716393608, 1074590412, 2149180824]

約数ペア:

[(1, 2149180824), (2, 1074590412), (3, 716393608), (4, 537295206), (6, 358196804), (7, 307025832), (8, 268647603), (12, 179098402), (14, 153512916), (21, 102341944), (24, 89549201), (28, 76756458), (42, 51170972), (56, 38378229), (84, 25585486), (168, 12792743)]