2663009056

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{2647}}^1$

素因数の和:3017

約数の個数: 48

約数和(自身を含む): 5305003200

約数和(自身を除く): 2641994144

約数列:

[1, 2, 4, 8, 16, 32, 149, 211, 298, 422, 596, 844, 1192, 1688, 2384, 2647, 3376, 4768, 5294, 6752, 10588, 21176, 31439, 42352, 62878, 84704, 125756, 251512, 394403, 503024, 558517, 788806, 1006048, 1117034, 1577612, 2234068, 3155224, 4468136, 6310448, 8936272, 12620896, 17872544, 83219033, 166438066, 332876132, 665752264, 1331504528, 2663009056]

約数ペア:

[(1, 2663009056), (2, 1331504528), (4, 665752264), (8, 332876132), (16, 166438066), (32, 83219033), (149, 17872544), (211, 12620896), (298, 8936272), (422, 6310448), (596, 4468136), (844, 3155224), (1192, 2234068), (1688, 1577612), (2384, 1117034), (2647, 1006048), (3376, 788806), (4768, 558517), (5294, 503024), (6752, 394403), (10588, 251512), (21176, 125756), (31439, 84704), (42352, 62878)]